Fred M. Locke
Patents
Go back to Main Page
| Patent No. | Title | Application Date | Granted Date | Patentee Name | Category | CD/U/M | Description of Patent | Assigned To: | |
|---|---|---|---|---|---|---|---|---|---|
| 402,752 | Insulator | 10- 8-88 | 5- 7-89 | Frederick M./John | LOCKE/LAPP | insulator | CD 289.9 (CD 1182) | CD 289.9 (CD 1182), under crossarm type with triple petticoat | |
| 441,849 | Electric Line Hook | 9- 8-90 | 12- 2-90 | Fred M./John | LOCKE/LAPP | hook | Hook made of iron to secure line wire with threaded end to screw in crossarm | 1/3 to Theodore Norton | |
| 454,655 | Suspension Device for Pails | 10 - 4-90 | 6-23-91 | Fred M./Frank E. | LOCKE/COBB | pail | Device to swing a tobacco pail under a store counter | ||
| 476,207 | Insulator Pin | 1-30-92 | 5-31-92 | Fred M. | LOCKE | pin | Pin | ||
| 484,209 | Insulator | 7-13-91 | 10-11-92 | Fred M. | LOCKE | insulator | CD 285 | CD 285 "Edison" - rainshed type for under crossarm | |
| 493,434 | Insulator Pin | 9-29-92 | 3-14-93 | Fred M. | LOCKE | pin | Pin base - hollow cast iron with wood threaded cob (dates metal base) | 1/2 to G. Paddock & W. Page | |
| 510,809 | Insulator Pin | 4- 5-93 | 12-12-93 | Fred M. | LOCKE | pin | Pin | 1/2 to G. Paddock & W. Page | |
| 512,656 | Relay | 6-19-91 | 1- 9-94 | Fred M. | LOCKE | relay | Method of making a telegraph relay more responsive | ||
| 520,367 | Insulator | 12- 4-93 | 5-22-94 | Fred M. | LOCKE | insulator | CD 204, U-192A, U-196 | Transposition insulator CD 204 & U-192A | 1/2 to G. Paddock & W. Page |
| 573,092 | Insulator | 8-24-96 | 12-15-96 | Fred M. | LOCKE | insulator | Insulator of two materials combined | ||
| 590,806 | Insulator | 12-16-96 | 9-28-97 | Fred M. | LOCKE | insulator | U-937 | U-937, eave trough above crossarm | |
| 605,109 | Insulator | 4-23-98 | 6- 7-98 | Fred M. | LOCKE | insulator | Insulator with sleeve to protect pin | ||
| 685,776 | Insulator Support | 7-22-01 | 11- 5-01 | Fred M. | LOCKE | pin | Pin sleeve plug with bolt to draw down & expanding sleeve in pin hole | ||
| 698,976 | Sleeve for Protecting Insulator Pins | 11-11-01 | 4-29-02 | Fred M. | LOCKE | pin | Pin sleeve to protect pin | ||
| 701,063 | Insulator Pin | 11-15-01 | 5-27-02 | Fred M. | LOCKE | pin | Pin | ||
| 702,660 | Process of Making Insulators | 3-12-02 | 6-17-02 | Fred M. | LOCKE | glazeweld | Glazewelding (Boch variation) with extra glaze to leave air space, biscuit fired, then glaze | ||
| 702,661 | Insulator and Process of Manufacturing Same | 4-19-02 | 6-17-02 | Fred M. | LOCKE | glazeweld | Glazewelding (Boch variation) vitrified shells, pour molten glaze, then cool | ||
| 707,245 | Filter Press | 5-17-01 | 8-19-02 | Fred M. | LOCKE | Filter press | Filter press | ||
| 716,343 | Machine for Forming the Interiors of Plastic Materials | 5- 8-01 | 12-16-02 | Fred M. | LOCKE | press | Press for making porcelain insulators | ||
| 728,805 | Insulator | 1-29-02 | 5-19-03 | Fred M. | LOCKE | insulator | M-2335, M-2785, M-2795, M-2796 | M-2335, M-2785, M-2795 & M-2796 with eave drain & spout (see 664,301) | |
| 745,284 | Insulator | 5- 5-02 | 11-24-03 | Fred M. | LOCKE | insulator | U-926A | Glazewelding (Boch variation) shells fused together to leave air space, U-926A | |
| 758,986 | Tubular Insulator | 11-11-01 | 5- 3-04 | Fred M. | LOCKE | cylinder | Cylindrical insulator | ||
| 767,948 | Insulator | 8-30-02 | 8-16-04 | Fred M. | LOCKE | deadend | Deadend insulator | ||
| 771,557 | Apparatus for Screening Liquid Clay | 5- 4-03 | 10- 4-04 | Fred M. | LOCKE | miscellaneous | miscellaneous apparatus for screening liquid clay | ||
| 774,765 | Art and Method of Manufacturing Earthenware Insulators | 10-14-02 | 11-15-04 | Fred M. | LOCKE | earthenware | Earthenware, manufacture of | ||
| 776,789 | Insulator | 11-16-03 | 12- 6-04 | Fred M. | LOCKE | skirt | Skirts are horizontal | ||
| 778,420 | Device for Attaching Insulators to Crossarms | 4-29-03 | 12-27-04 | Fred M. | LOCKE | miscellaneous | miscellaneous device for attaching insulator to crossarm | ||
| 779,659 | Insulator | 5-31-04 | 1-10-05 | Fred M. | LOCKE | suspension | Suspension type | ||
| 790,214 | Method of Manufacturing High Potential Earthenware Insulators | 12-14-04 | 5-16-05 | Fred M. | LOCKE | earthenware | Earthenware, manufacture of hi-potential insulators | ||
| 796,977 | Insulator Pin | 9-25-02 | 8- 8-05 | Fred M. | LOCKE | pin | Pin | ||
| 822,211 | Insulator | 6-23-03 | 5-29-06 | Fred M. | LOCKE | skirt | Skirt (bottom) upper end nearly flat with porcelain cap resting on same | ||
| 836,122 | High Potential Insulator | 3-23-03 | 11-20-06 | Fred M. | LOCKE | pin | Pin of bolt (tapered) in tapered hole (see 685,776) | ||
| 838,727 | Die for Forming Insulators | 11-24-05 | 12-18-06 | Fred M. | LOCKE | press | Press to form petticoats - improvement on 716,343 (see reissue 12,934 on 6-4-1909) | ||
| 852,730 | Insulator | 11-16-03 | 5- 7-07 | Fred M. | LOCKE | insulator | U-957, U-957A | U-957, broad skirt extending to crossarm with small threaded porcelain thimble | |
| 870,187 | Wall Insulator | 7-18-07 | 11- 5-07 | Fred M. | LOCKE | wall tube | Wall tube with skirts | ||
| 872,569 | System of Insulation for High Voltage Electric Conductors | 4- 9-07 | 12- 3-07 | Fred M. | LOCKE | insulator | Insulator system for high voltage conductors | ||
| 878,646 | High Potential Insulator | 4-18-04 | 2-11-08 | Fred M. | LOCKE | wall tube | Wall through bushing with multitude of petticoats | ||
| 887,107 | Wire Fastener for Insulators | 11-24-05 | 5-12-08 | Fred M. | LOCKE | wire | Wire fastener for crown wire groove of insulator | ||
| 897,636 | Process for Making Feldspar Flux | 2- 6-06 | 9- 1-08 | Fred M. | LOCKE | feldspar | Feldspar flux, method of preparing | ||
| 903,875 | System of Electrical Insulation | 3-20-07 | 11-17-08 | Fred M. | LOCKE | suspension | System of multipart insulator arranged in sequence to support high tension lines | ||
| 907,155 | Manufacture of Spar Insulators | 11-24-05 | 12-22-08 | Fred M. | LOCKE | feldspar | Feldspar insulator material (see reissue 12,992 on 7-13-1909) | ||
| Re 12,934 | Die for Forming Insulators | 12-18-06 | 4- 6-09 | Fred M. | LOCKE | press | Press die for forming insulators (reissue of patent 838,727) | ||
| 918,339 | System for Insulation for High voltage Electric Conductors | 4- 9-07 | 4-13-09 | Fred M. | LOCKE | insulator | Insulator multiples | ||
| Re 12,992 | Manufacture of Spar Insulators | 12-23-08 | 7-13-09 | Fred M. | LOCKE | feldspar | Feldspar insulator material (reissue of 907,155) | ||
| 973,204 | Insulating System for High Potential Electric Conductors | 8-27-08 | 10-18-10 | Fred M. | LOCKE | suspension | Suspension insulator multiples | Locke Insulator Mfg. Co. | |
| 979,015 | Rail Joint | 5-24-09 | 12-20-10 | Louis P. | LOCKE | rail | Joint to connect rails to improve signal communication | ||
| 998,359 | High Voltage Insulator | 2-26-07 | 7-18-11 | Fred M. | LOCKE | suspension | Suspension type | Locke Insulator Mfg. Co. | |
| 1,003,143 | Electric Signaling Apparatus | 8-30-10 | 9-12-11 | Louis P. | LOCKE | signal | Improved signaling of railways | ||
| 1,091,678 | Insulating Composition | 5-19-09 | 3-31-14 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,091,679 | Insulator | 5- 9-09 | 3-31-14 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,116,303 | Arc Extinguisher | 3-27-12 | 11- 3-14 | Fred M. | LOCKE | transmission | Use of explosive to break the arcing around a multipart insulator (see 1,127,043) | ||
| 1,120,951 | Manufacture of Insulators for High Potential Electric Conductors | 3- 9-09 | 12-15-14 | Fred M. | LOCKE | boron | Boron used in porcelain insulators | ||
| 1,127,042 | Manufacture of High Potential Porcelain and Glass Insulators | 3- 9-09 | 2- 2-15 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,127,043 | Electric Arc Extinguisher | 7-31-11 | 2- 2-15 | Fred M. | LOCKE | transmission | Use of explosive to break the arcing around a multipart insulator (see 1,116,303) | ||
| 1,127,044 | Insulator | 3- 9-14 | 2- 2-15 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,156,163 | Manufacture of High Potential Electric Conductors | 3- 9-09 | 10-12-15 | Fred M. | LOCKE | boron | Boro-silicate glass & porcelain | ||
| 1,198,732 | Plunger for Forming Insulators | 8-11-13 | 9-19-16 | Louis Peer | LOCKE | plunger | Plunger with holes to release pressure (see 838,727 and reissue 12,934) | Locke Insulator Mfg. Co. | |
| 1,225,147 | Insulator | 9- 4-14 | 5- 8-17 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,226,088 | Insulator and Composition Material for Insulating and Other Purposes | 6-16-14 | 5-15-17 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,233,486 | Electrical Insulator | 8-28-16 | 7-17-17 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,431,166 | Glass | 9-16-16 | 10-10-22 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,510,521 | Glass | 9-16-16 | 10- 7-24 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,529,259 | Glass | 12- 9-22 | 3-10-25 | Fred M./Fred J. | LOCKE/LOCKE | alumino | Alumino-silicate glass (Corning's Flameware) | ||
| 1,572,730 | Batch for Making Ceramic Material and to a Ceramic Material Made Therefrom | 10-17-24 | 2- 9-26 | Fred M./Fred J. | LOCKE/LOCKE | porcelain | Porcelain composition for insulator using manganese | ||
| 1,608,029 | Insulator | 8- 9-20 | 11-23-26 | Fred M. | LOCKE | suspension | Suspension insulator | ||
| 1,626,042 | Glass | 8-28-16 | 4-26-27 | Fred M. | LOCKE | boron | Boro-silicate glass | ||
| 1,886,280 | Ultra Violet Ray Transmitting Glass and to a Batch and Method for Making the Same | 4-13-26 | 11- 1-32 | Fred M./Fred J. | LOCKE/LOCKE | boron | Boro-silicate glass, method to make glass to transmit UV light | Corning Glass Works | |
| 1,923,221 | Process of Melting Glass | 3-23-31 | 8-22-33 | Fred M./Fred J. | LOCKE/LOCKE | boron | Boro-silicate glass, method to make colorless by using graphite pot | Corning Glass Works | |
| 2,610,390 | Method of Making Electrical Terminals | 6-10-1947 | 9-16-1952 | Louis P. | LOCKE | television | Method of making terminals for manufacture of televisions | ||
| 2,646,788 | Rotary Gas Burner | 11-26-1949 | 7-28-1953 | Louis P. | LOCKE | burner | Burner for gas stove that rotates to improve heat generation | ||
| 2,659,406 | Apparatus for Forming and Assembling Electrical Terminals | 6-10-1947 | 11-17-1953 | Louis Peer | LOCKE | television | Machine to form terminals for televisions |