| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Spain | 2 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | Czechoslovakia | 1 | |
| #6 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Civil engineering | |
| #4 | Engines, pumps and turbines | |
| #5 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Vehicle parts | |
| #3 | Locks | |
| #4 | Internal-combustion piston engines | |
| #5 | Electric switches | |
| #6 | Vehicle transmission mounting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lipschutz Paul | 9 |
| #2 | Leroy Jean | 3 |
| #3 | Remontet Yves | 2 |
| #4 | Lipschutz P | 1 |
| #5 | Schaumberg Guenter | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3988911A | Cylinder lock | |
| US3919866A | Lock with push-button operated bolt | |
| US3887029A | Anti-theft devices | |
| US3867601A | Electric multipolar rotatable switch with helical rotor drive | |
| US3880448A | Safety belts with deceleration release control | |
| ES393588A1 | Protecting device for an access orifice to a tank | |
| ES352350A1 | Signalling device to prevent leaving a key in a lock |