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Class Information
Number: 414/785
Name: Material or article handling > Load engaging structure of elevator or hoist device with load handling feature
Description: Apparatus comprising those elements of a means for raising or lowering a load which are in direct engagement with the load, and in particular, the structural characteristics of such elements.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4911607 |
Lift truck fork |
Mar. 27, 1990 |
| 4904147 |
Load carrying apparatus |
Feb. 27, 1990 |
| 4902190 |
Fork positioning attachment for lift trucks |
Feb. 20, 1990 |
| 4893693 |
Safety arrangement for fork trucks |
Jan. 16, 1990 |
| 4867631 |
Spatula for wafer transport |
Sep. 19, 1989 |
| 4842473 |
Manipulator for sheet-metal pieces to be shaped in a sheet-metal-working machine |
Jun. 27, 1989 |
| 4838749 |
Storage assembly |
Jun. 13, 1989 |
| 4824317 |
Fork lift extension device |
Apr. 25, 1989 |
| 4812102 |
Storage and retrieval machine for tote pans |
Mar. 14, 1989 |
| 4810160 |
Apparatus for loading and unloading palletized material into and from isothermal delivery wagons or containers |
Mar. 7, 1989 |
| 4808060 |
Load carrying apparatus |
Feb. 28, 1989 |
| 4808058 |
Battery handling machine |
Feb. 28, 1989 |
| 4802570 |
Stacker with a yoke-type stripping device |
Feb. 7, 1989 |
| 4790717 |
Implement for moving rocks and the like |
Dec. 13, 1988 |
| 4790708 |
Device for emptying containers |
Dec. 13, 1988 |
| 4778325 |
Shelf service apparatus in the form of a crane |
Oct. 18, 1988 |
| 4764082 |
Bottom hook construction for fork lift trucks |
Aug. 16, 1988 |
| 4752179 |
Push-pull load handler for forklift truck |
Jun. 21, 1988 |
| 4751983 |
Load lifting device load sensing |
Jun. 21, 1988 |
| 4747610 |
Pallet sensor for lift truck |
May. 31, 1988 |
| 4746260 |
Transport and lifting apparatus for railway cars |
May. 24, 1988 |
| 4746257 |
Road-rail trailer and container transfer system |
May. 24, 1988 |
| 4710091 |
Loading and unloading apparatus |
Dec. 1, 1987 |
| 4708576 |
Accessory for expanding the payload capacity of a forklift |
Nov. 24, 1987 |
| 4708575 |
Forklift truck push-pull slipsheet handler for facilitating conversion of truck between slipsheet handling and pallet handling capabilities |
Nov. 24, 1987 |
| 4699565 |
Lift truck load-handling attachment having vertically-slidable quick-disconnect hook |
Oct. 13, 1987 |
| 4690602 |
Automatic storage and retrieval system |
Sep. 1, 1987 |
| 4688981 |
Low load lift adapter |
Aug. 25, 1987 |
| 4684310 |
Wheel manipulator |
Aug. 4, 1987 |
| 4678390 |
Automated self-powered material handling truck |
Jul. 7, 1987 |
| 4671721 |
Apparatus and method for positioning an object in a building |
Jun. 9, 1987 |
| 4669943 |
Wheelchair for transferring occupant to motor vehicle |
Jun. 2, 1987 |
| 4659277 |
Unstable load stabilizing and handling attachment |
Apr. 21, 1987 |
| 4655672 |
No crease option for a lift truck attachment |
Apr. 7, 1987 |
| 4648774 |
Load/unload apparatus for disc-like workpieces |
Mar. 10, 1987 |
| 4639181 |
Pallet exchange device |
Jan. 27, 1987 |
| 4636131 |
Side shifter and narrow aisle attachment for a lift truck |
Jan. 13, 1987 |
| 4624620 |
Forklift truck push-pull slipsheet handler for facilitating conversion of truck between slipsheet handling and pallet handling capabilities |
Nov. 25, 1986 |
| 4599038 |
Fork for a lift truck vehicle |
Jul. 8, 1986 |
| 4597703 |
Bale handling and hay distributing apparatus |
Jul. 1, 1986 |
| 4596507 |
Lift truck fork wear indicating means |
Jun. 24, 1986 |
| 4560317 |
Crate carrying apparatus |
Dec. 24, 1985 |
| 4558984 |
Wafer lifting and holding apparatus |
Dec. 17, 1985 |
| 4544323 |
Quick coupling and lift device |
Oct. 1, 1985 |
| 4544324 |
Quickchange fork |
Oct. 1, 1985 |
| 4538953 |
Load securing assembly for a forklift truck |
Sep. 3, 1985 |
| 4523972 |
Method of and apparatus for handling crystal ingots |
Jun. 18, 1985 |
| 4514134 |
Double sidewinder |
Apr. 30, 1985 |
| 4514127 |
Round bale unroller |
Apr. 30, 1985 |
| 4497606 |
Fork lift truck attachment |
Feb. 5, 1985 |
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