| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 34 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Optics | |
| #4 | Transport | |
| #5 | Medical technology | |
| #6 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Gearing | |
| #3 | Cameras | |
| #4 | Vehicle transmission mounting | |
| #5 | Dentistry | |
| #6 | Vehicle drive control systems | |
| #7 | Photosensitive materials | |
| #8 | Physical therapy devices | |
| #9 | Cutting | |
| #10 | Mechanical control devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kesling Elmer G | 34 |
| Publication | Filing date | Title |
|---|---|---|
| US2968903A | Lawn edge trimmer | |
| US2827012A | Applicator for liquid cement | |
| US2277914A | Gearshifting mechanism | |
| US2323878A | Gear shifting mechanism | |
| US2289655A | Gear shifting mechanism | |
| US2297563A | Gear shifting mechanism | |
| US2277913A | Gearshifting mechanism | |
| US2204275A | Surgical instrument and method of using the same | |
| US2083715A | Gear shifting mechanism | |
| US2069526A | Gear shifting mechanism | |
| US2073108A | Gear shifting mechanism | |
| US2036528A | Flexible shaft | |
| US2052573A | Gear shifting mechanism | |
| US2034400A | Gear shifting mechanism | |
| US1886695A | Speed changing mechanism | |
| US1877889A | Control for speed changing mechanism | |
| US1877886A | Speed changing mechanism | |
| US1773903A | Speed-changing mechanism | |
| US1800837A | Speed-changing mechanism | |
| US1785776A | Speed-changing mechanism |