Marking instrument

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Information

Patent Grant
D268501

References
Source

Patent Number
D268,501
Date Filed
Wednesday, February 18, 1981
43 years ago
Date Issued
Tuesday, April 5, 1983
41 years ago

Inventors
- Peter A. Kruckel
- Gerhard Mock
Original Assignees
- Schwan-Stabilo Schwanhausser GmbH & Co.
Examiners
- Word; George P.

US Classifications
- D19 - Office supplies
Field of Search
- US
- D19 35
- D19 36
- D19 41-51
- D19 56
- D19 57
- 401 198
- 401 199
- 401 202
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a marking instrument, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
MR VI 442	Nov 1980	DEX

US Referenced Citations (6)

Number	Name	Date	Kind
D236977	Hocq	Sep 1975
D252934	Carre	Sep 1979
D254677	Burrows	Apr 1980
D260272	Horntrich	Aug 1981
D261678	Mann	Nov 1981
4183685	Hofmann et al.	Jan 1980