Column for a lifting appliance

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Information

Patent Grant
D346260

References
Source

Patent Number
D346,260
Date Filed
Thursday, June 11, 1992
32 years ago
Date Issued
Tuesday, April 19, 1994
30 years ago

Inventors
- Jonnie Silbersky
- Leif B. Sonesson
Original Assignees
- Arjo Hospital Equipment AB
Examiners
- Burke; Wallace R.
- Baynham; H.

US Classifications
- D34 - Material or article handling equipment
Field of Search
- US
- 052 737-738
- 005 658
- D25 119
- D25 121-125
- D34 35
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a column for a lifting appliance, as shown.

Priority Claims (1)

Number	Date	Country	Kind
89 2337	Oct 1989	SEX

US Referenced Citations (4)

Number	Name	Date	Kind
D234756	Bergstrom et al.	Apr 1975
D301909	Heddon	Jun 1989
D329112	Silbersky et al.	Sep 1992
2980215	Englund	Apr 1961

Divisions (1)

	Number	Date	Country
Parent	508413	Apr 1990