Typing ribbon cartridge

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Information

Patent Grant
D352953

References
Source

Patent Number
D352,953
Date Filed
Thursday, November 15, 1990
34 years ago
Date Issued
Tuesday, November 29, 1994
30 years ago

Inventors
- Enrico Maina
Original Assignees
- Ing. C. Olivetti & C., S.p.A.
Examiners
- Douglas; Alan P.
- Veynar; Caron D.
Agents
- Banner, Birch, McKie & Beckett

US Classifications
- D18 - Printing and office machinery
Field of Search
- US
- 400 194
- 400 195
- 400 196
- 400 1961
- 400 207
- 400 208
- D18 12
- D18 22
- D18 99
- D14 11
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for typing ribbon cartridge, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
53259-B/88	Jun 1988	ITX

US Referenced Citations (6)

Number	Name	Date	Kind
D271310	Canning et al.	Nov 1983
D281255	Nibley et al.	Nov 1985
D290715	Omino et al.	Jul 1987
D305243	Bellini	Dec 1989
D305549	Bellini	Jan 1990
4175719	Speckman et al.	Nov 1979

Divisions (1)

	Number	Date	Country
Parent	287998	Dec 1988