| Patents for A63C 7 - Devices preventing skis from slipping back; Ski-stoppers or ski-brakes (765) | |
|---|---|
| 08/1979 | |
| 08/07/1979 | US4163569 Ski brake |
| 07/1979 | |
| 07/17/1979 | CA1058647A1 Ski traction device with tensioned pivotal traction pins |
| 05/1979 | |
| 05/22/1979 | CA1055061A1 Ski brake |
| 05/22/1979 | CA1055060A1 Run-away preventing device for skis |
| 05/15/1979 | US4154458 Ski brake |
| 05/01/1979 | US4152008 Ski braking device |
| 05/01/1979 | US4152007 Ski brake |
| 04/1979 | |
| 04/10/1979 | US4148500 Ski with gripping device |
| 04/03/1979 | US4147377 Ski |
| 03/1979 | |
| 03/06/1979 | US4142735 Safety ski binding |
| 02/1979 | |
| 02/13/1979 | US4139213 Ski brake |
| 02/06/1979 | US4138138 Snow ski brake |
| 02/06/1979 | US4138137 Ski brake |
| 02/06/1979 | US4138136 Ski brake |
| 01/1979 | |
| 01/23/1979 | US4135728 Devices mounted on a ski |
| 12/1978 | |
| 12/05/1978 | US4128256 Ski brake |
| 11/1978 | |
| 11/28/1978 | US4127284 Device for skis |
| 11/28/1978 | CA1043373A1 Ski binding for releasing boot from pivotable plate |
| 11/07/1978 | US4124223 Ski brake |
| 10/1978 | |
| 10/31/1978 | US4123083 Ski brake |
| 10/31/1978 | CA1041566A1 Ski brake device |
| 10/03/1978 | US4118050 Ski having a three-dimensional running surface |
| 09/1978 | |
| 09/26/1978 | US4116461 Brake device for skis |
| 08/1978 | |
| 08/29/1978 | US4109931 Ski brake |
| 08/22/1978 | US4108466 Ski brake |
| 08/22/1978 | US4108465 Ski brake |
| 08/01/1978 | US4103916 Brake device for skis |
| 07/1978 | |
| 07/18/1978 | US4101145 Ski brake |
| 07/04/1978 | US4098010 Ski-boot |
| 06/1978 | |
| 06/20/1978 | US4095813 Ski attachment for hill climbing |
| 06/06/1978 | US4093267 Ski brake |
| 05/1978 | |
| 05/02/1978 | US4087113 Ski brake |
| 04/1978 | |
| 04/11/1978 | US4083577 Skis |
| 04/11/1978 | US4083576 Adjustable ski brake |
| 03/1978 | |
| 03/14/1978 | US4078826 Ski brake with increased resiliency between brake actuator and brake blade |
| 03/14/1978 | US4078825 Ski brake with elements adapted to form a tread body engageable by a ski boot and with inwardly bent spring wire |
| 03/14/1978 | US4078824 Automatic ski brake using stirrup-shaped spring wire |
| 02/1978 | |
| 02/28/1978 | US4076274 Ski brakes |
| 01/1978 | |
| 01/03/1978 | US4066276 Ski brake |
| 01/03/1978 | US4066275 Ski brake |
| 12/1977 | |
| 12/20/1977 | US4063751 Ski brake |
| 12/13/1977 | US4062562 Ski brake with stirrup-shaped spring wire and stretcher therefor |
| 12/13/1977 | US4062561 Ski brake |
| 12/13/1977 | US4062553 Device for securing a pair of skis together |
| 12/06/1977 | US4061357 Ski binding having a releasable boot plate provided with a ski brake |
| 12/06/1977 | US4061356 Safety arrangement for a ski |
| 12/06/1977 | US4061355 Ski brake |
| 11/1977 | |
| 11/22/1977 | US4059284 Ski brake mechanism |
| 08/1977 | |
| 08/02/1977 | US4039204 Ski stop with strap release |
| 07/1977 | |
| 07/19/1977 | US4036509 Ski brake apparatus |
| 07/05/1977 | US4033603 Safety ski binding |
| 07/05/1977 | US4033602 Ski brake |
| 06/1977 | |
| 06/07/1977 | US4027895 Cross-country ski having alternate sliding and holding surfaces |
| 04/1977 | |
| 04/19/1977 | US4018455 Braking device for skis |
| 03/1977 | |
| 03/29/1977 | US4014563 Run-away preventing device for skis |
| 03/15/1977 | US4012057 Ski brake |
| 11/1976 | |
| 11/16/1976 | US3992030 Device for mounting a brake on a ski |
| 11/02/1976 | US3989271 Automatic brake for ski |
| 10/1976 | |
| 10/12/1976 | US3985370 Combination ski boot, clamp and ski holder |
| 09/1976 | |
| 09/14/1976 | US3980322 Ski stopper |
| 09/14/1976 | US3980312 Ski containing a coating strip on its sliding surface |
| 06/1976 | |
| 06/22/1976 | US3964760 Ski brake |
| 02/1976 | |
| 02/24/1976 | US3940158 Ski brake |
| 01/1976 | |
| 01/20/1976 | US3933361 Ski braking device |
| 01/06/1976 | US3930659 Ski brake |