Plastic spool for thread or the like

Follow

Information

Patent Grant
D244808

References
Source

Patent Number
D244,808
Date Filed
Monday, December 15, 1975
48 years ago
Date Issued
Tuesday, June 28, 1977
47 years ago

Inventors
- Ernest F. Ubermuth
Original Assignees
- THE RISDON MANUFACTURING COMPANY
Examiners
- Herrmann; Winifred E.
Agents
- Steward; Merrill F.

US Classifications
- D03 - Travel goods and personal belongings
Field of Search
- US
- D08 220
- D08 221
- D08 222
- D15 72
- D15 66
- D15 73
- D15 78
- D03 19 R
- D03 19 A
- D03 19 D
- 242 118
- 242 1184
- 242 718
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a plastic spool for thread or the like, substantially as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
D231898	Saxen	Jun 1974
D240192	Balmer	Jun 1976
1353761	Knoche	Sep 1920
3099415	Matsuura	Jul 1963
3970267	Sheetz	Jul 1976

Foreign Referenced Citations (1)

Number	Date	Country
275,387	May 1951	CH