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Class Information
Number: 294/81.54
Name: Handling: hand and hoist-line implements > Spacing hoist bar or frame > Load supporting units > Horizontally slideable
Description: Devices wherein at least one of the components of the load engaging units moves linearly in a horizontally disposed plane.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7178846 |
Device and method for handling containers |
Feb. 20, 2007 |
| 6471274 |
Gripper of a liftable and lowerable load-carrying apparatus for grabbing containers from above |
Oct. 29, 2002 |
| 6457929 |
Apparatus and method for automatically transferring wafers between wafer holders in a liquid environment |
Oct. 1, 2002 |
| 6354794 |
Method for automatically transferring wafers between wafer holders in a liquid environment |
Mar. 12, 2002 |
| 6138846 |
Adjustable expansible load lifting device |
Oct. 31, 2000 |
| 6086316 |
Container handling assembly |
Jul. 11, 2000 |
| 5803280 |
Lifting and transport apparatus for transcontainers |
Sep. 8, 1998 |
| 5791710 |
Apparatus for latching and unlatching a load suspended from a lifting line |
Aug. 11, 1998 |
| 5488312 |
Meter with probe for measuring the moisture content of stacked wood |
Jan. 30, 1996 |
| 5431471 |
Side fitting connection apparatus for lifting trailers and containers |
Jul. 11, 1995 |
| 5415517 |
Load transferring system |
May. 16, 1995 |
| 5382066 |
Mechanism for lifting freight containers |
Jan. 17, 1995 |
| 5370435 |
Container handling apparatus |
Dec. 6, 1994 |
| 5346270 |
Auto-clamper for pallets |
Sep. 13, 1994 |
| 5088783 |
Load handling apparatus |
Feb. 18, 1992 |
| 5052735 |
Auto-clamper for pallets |
Oct. 1, 1991 |
| 4973094 |
Crane implement for hoisting and launching boats to and from a quay |
Nov. 27, 1990 |
| 4952118 |
System and apparatus for storage of wheeled trailer frames in horizontal stacks |
Aug. 28, 1990 |
| 4789194 |
Lifting device for containers |
Dec. 6, 1988 |
| 4736971 |
Billet grab |
Apr. 12, 1988 |
| 4715762 |
Grappler system for lifting apparatus |
Dec. 29, 1987 |
| 4610594 |
Container conveyor system |
Sep. 9, 1986 |
| 4563031 |
Tube handling device |
Jan. 7, 1986 |
| 4553719 |
Vehicle lifting system and method |
Nov. 19, 1985 |
| 4546891 |
Grappler system for lifting apparatus |
Oct. 15, 1985 |
| 4373755 |
Lifting device for the transportation of flasks |
Feb. 15, 1983 |
| 4340247 |
Gripper unit for clamping and aligning a layer of concrete paving bricks with compound elements for forming a stretcher bond of the bricks into a setting unit |
Jul. 20, 1982 |
| 4152990 |
Mobile track tie transport apparatus |
May. 8, 1979 |
| 4014447 |
Grappler spreader with overhead grappling arm storage |
Mar. 29, 1977 |
| 3945673 |
Load engaging and supporting mechanism |
Mar. 23, 1976 |
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