Class Information
Number: 114/252
Name: Ships > Towing or pushing > Coupling means > Having trip mechanism
Description: Device wherein the coupling means is provided with means to effect or facilitate disconnect of the joined vessels.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7013823 |
Automatic warning flag system for a water ski boat |
Mar. 21, 2006 |
| 5364145 |
Single action rotary release hook |
Nov. 15, 1994 |
| 5123374 |
Releasable toggle locking mooring hook |
Jun. 23, 1992 |
| 4827861 |
Cable release system for marine craft |
May. 9, 1989 |
| 4826229 |
Cable release mechanism |
May. 2, 1989 |
| 4813731 |
Release mechanism |
Mar. 21, 1989 |
| 4714288 |
Remote release tow hooks |
Dec. 22, 1987 |
| 4640213 |
Signal flag apparatus for water skiing |
Feb. 3, 1987 |
| 4597689 |
Latching means |
Jul. 1, 1986 |
| 4587920 |
Quick wire coupling and release |
May. 13, 1986 |
| 4540210 |
Cable release mechanism |
Sep. 10, 1985 |
| 4458620 |
Boat mooring apparatus |
Jul. 10, 1984 |
| 4407460 |
Automatic tow rope rewinder |
Oct. 4, 1983 |
| 4389907 |
Releasable hook |
Jun. 28, 1983 |
| 4374578 |
Aerial cargo delivery system |
Feb. 22, 1983 |
| 4290382 |
Connector receiver for pontoon causeways |
Sep. 22, 1981 |
| 4233923 |
Safety release for water skiing tow line |
Nov. 18, 1980 |
| 4061103 |
Towing hook |
Dec. 6, 1977 |
|
