| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 29 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering | |
| #3 | Transport | |
| #4 | Electrical machinery and energy | |
| #5 | Machine tools | |
| #6 | Mechanical elements | |
| #7 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Locks | |
| #3 | Unspecified technologies | |
| #4 | Vehicle windows, roofs and doors | |
| #5 | Lighting device details | |
| #6 | Bolts for doors or windows | |
| #7 | Hinges for doors or windows | |
| #8 | Office furniture | |
| #9 | Rolling metal | |
| #10 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pfleghar Frank P | 5 |
| #2 | Williams Gordon | 5 |
| #3 | Kaimer Richard V | 4 |
| #4 | Altmann Frank C | 4 |
| #5 | Appleby William H | 2 |
| #6 | Krah Alexis | 2 |
| #7 | Lickteig Adam F | 1 |
| #8 | Wheeler Gardner E | 1 |
| #9 | Kaimer Richard B | 1 |
| #10 | Ritter Charles E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1562096A | Latch for vehicle doors | |
| US1551032A | Latch for vehicle doors | |
| US1516303A | Regulator handle | |
| US1411107A | Latch for vehicle doors | |
| US1415839A | Latch for vehicle doors | |
| US1468954A | Latch for vehicle doors | |
| US1446848A | Latch for vehicle doors | |
| US1237732A | Metal-bending machine. | |
| US1234518A | Vehicle-lamp. | |
| US1235867A | Lock-joint. | |
| US1233295A | Latch-case. | |
| US1332876A | Latch | |
| US1142584A | Hinge for vehicle-doors. | |
| US1166894A | Lock-joint. | |
| US1166872A | Lock-joint. | |
| US1098926A | Latch for vehicle-doors. | |
| US1101192A | Auxiliary seat for automobiles. | |
| US1074340A | Latch. | |
| US1088392A | Vehicle door latch and lock. | |
| US1040080A | Electric lamp and supporting-bracket therefor. |