Cap for writing tools

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Information

Patent Grant
D305245

References
Source

Patent Number
D305,245
Date Filed
Friday, March 27, 1987
37 years ago
Date Issued
Tuesday, December 26, 1989
34 years ago

Inventors
- C. H. Chuang
Original Assignees
- Pioneer Industrial Corporation
Examiners
- Holtje; Nelson C.
- Thompson; Martha
Agents
- Ladas & Parry

US Classifications
- D19 - Office supplies
Field of Search
- US
- D19 35
- D19 36
- D19 41-51
- D19 54-58
- 401 243-247
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a cap for writing tools, as shown and described.

US Referenced Citations (6)

Number	Name	Date	Kind
D266335	Chau	Sep 1982
D277873	Kin	Mar 1985
D280215	Huang	Aug 1985
D284584	Zierhut	Jul 1986
D289424	Huang	Apr 1987
D294600	Funahashi	Mar 1988