Document shredding machine

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Information

Patent Grant
D293684

References
Source

Patent Number
D293,684
Date Filed
Thursday, May 23, 1985
39 years ago
Date Issued
Tuesday, January 12, 1988
37 years ago

Inventors
Original Assignees
- Ofrex Group Holdings PLC
Examiners
- Bullock; B. J.
Agents
- Vaden, Eickenroht, Thompson & Boulware

US Classifications
- D15 - Machines not elsewhere specified
Field of Search
- US
- D15 127
- 241 285 R
- 241 285 A
- 241 285 B
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a document shredding machine, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
1023524	Nov 1984	GBX

US Referenced Citations (3)

Number	Name	Date	Kind
D221108	Case	Jul 1971
D265910	Hatanaka	Aug 1982
D277190	Sadler	Jan 1985

Non-Patent Literature Citations (1)

Entry
Office Products Dealer; 4/1983; p. 5; Paper Shredder A900-3/16.