Over-load cutout device for hand-operated, hoisting and pulling machine

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Information

Patent Grant
D341016

References
Source

Patent Number
D341,016
Date Filed
Monday, December 30, 1991
33 years ago
Date Issued
Tuesday, November 2, 1993
31 years ago

Inventors
Original Assignees
- Elephant Chain Block Co., Ltd.
Examiners
- Chin; Kay H.
Agents
- Stevens, Davis, Miller & Mosher

US Classifications
- D34 - Material or article handling equipment
Field of Search
- US
- D34 28
- D34 33
- D34 35
- 254 380
- 254 382
- 254 384
- 254 335
- 254 372
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for over-load cutout device for hand-operated, hoisting and pulling machine, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
3-36617	Dec 1991	JPX

Non-Patent Literature Citations (2)

Entry
New Equip. Digest, Feb. 1992, p. 25, "Ingersoll-Rand" Material Handling, Lever Chin Hoists.
New Equip. Digest, Oct. 1989, p. 39, "Duff-Norton" Economy Model Hoists & Pullers.