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Class Information
Number: 294/82.31
Name: Handling: hand and hoist-line implements > Hoistline or grab hook > Load releasing means > Pivoted load support
Description: Load engaging hooks wherein a load bearing portion of the hook pivots to effect load release.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7530613 |
Apparatus for connecting and disconnecting two objects |
May. 12, 2009 |
| 7506907 |
Apparatus for the latching and unlatching of a load |
Mar. 24, 2009 |
| 7488019 |
Tool for connection and disconnection of cargo |
Feb. 10, 2009 |
| 7032943 |
Apparatus with a locking mechanism for the latching and unlatching of a load |
Apr. 25, 2006 |
| 6547219 |
Safety latch for a tire carrier and improvements therefor |
Apr. 15, 2003 |
| 6375242 |
Load clipping device for crane |
Apr. 23, 2002 |
| 6036246 |
Device for manipulating submerged-operating units |
Mar. 14, 2000 |
| 6036248 |
Load-supporting apparatus for loads provided with a pick-up eyelet |
Mar. 14, 2000 |
| 5895083 |
Automatic cable disconnector |
Apr. 20, 1999 |
| 5878867 |
Carrier device for a hanging conveyor |
Mar. 9, 1999 |
| 5676084 |
Retrievable mooring device |
Oct. 14, 1997 |
| 5580115 |
Load-engaging device for hoisting concrete building elements |
Dec. 3, 1996 |
| 5538303 |
Snap hook with tether release |
Jul. 23, 1996 |
| 5522631 |
Means for, and a method of, handling a submersible equipment which has a lifting bail |
Jun. 4, 1996 |
| 5415450 |
Load lifter hook construction |
May. 16, 1995 |
| 5361916 |
Gate-handling crane |
Nov. 8, 1994 |
| 5356188 |
Device for temporarily holding a load on a holding line |
Oct. 18, 1994 |
| 5267765 |
Load carrying apparatus |
Dec. 7, 1993 |
| 5253909 |
Combination of a chain and a chain hook |
Oct. 19, 1993 |
| 5232257 |
Automatic hooking apparatus and ship cargo gear using the same |
Aug. 3, 1993 |
| 5102176 |
Releasable lock mechanism |
Apr. 7, 1992 |
| 5100192 |
Releasable toggle locking connecting device |
Mar. 31, 1992 |
| 5022694 |
Safety line latch for use with towing systems |
Jun. 11, 1991 |
| 4936617 |
Apparatus for detachably coupling a load to a crane |
Jun. 26, 1990 |
| 4817780 |
Means for securing objects |
Apr. 4, 1989 |
| 4693164 |
Mine roller attachment to tank |
Sep. 15, 1987 |
| 4664559 |
Remotely operated magnetic release for anchored aquatic instrumentation |
May. 12, 1987 |
| 4621854 |
Device for changing tools in industrial robots |
Nov. 11, 1986 |
| 4620680 |
Device for carrying and ejecting under aircraft loads, comprising support arms positioned with respect to the diameter of the loads |
Nov. 4, 1986 |
| 4618179 |
Method of unloading a vessel by means of a crane arranged on an offshore platform and a crane adapted to carry out this method |
Oct. 21, 1986 |
| 4610474 |
Lifeboat release hook |
Sep. 9, 1986 |
| 4575112 |
Mechanized hitch for tractor or the like |
Mar. 11, 1986 |
| 4572563 |
Hanging device to a transport means, with facilitated hooking and automatic release |
Feb. 25, 1986 |
| 4537434 |
Adjustable self-releasing hook |
Aug. 27, 1985 |
| 4367892 |
Lift system for tilt-up walls |
Jan. 11, 1983 |
| 4362459 |
System for storing and transporting guided missiles and similar flying bodies |
Dec. 7, 1982 |
| 4360230 |
Self locking coupling mechanism for engaging and moving a load |
Nov. 23, 1982 |
| 4348043 |
Disengaging apparatus |
Sep. 7, 1982 |
| 4316696 |
Mechanism for transferring certified weights from and into a vehicle |
Feb. 23, 1982 |
| 4196876 |
Banner towing adapter |
Apr. 8, 1980 |
| 4173196 |
Safety release for water skiing tow line |
Nov. 6, 1979 |
| 4149746 |
Remote-controlled safety hook assembly |
Apr. 17, 1979 |
| 4136415 |
Underwater release mechanism |
Jan. 30, 1979 |
| 4128267 |
Lifting beam |
Dec. 5, 1978 |
| 4095833 |
Swivel-mounted pneumatic-controlled releasing hook device |
Jun. 20, 1978 |
| 4077661 |
Crane hook apparatus |
Mar. 7, 1978 |
| 4077660 |
Sling |
Mar. 7, 1978 |
| 4073531 |
Remote-controlled safety hook assembly |
Feb. 14, 1978 |
| 4070053 |
Suspension apparatus |
Jan. 24, 1978 |
| 4062581 |
Separation device for releasing parachutes |
Dec. 13, 1977 |
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