Floor sweeper

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Information

Patent Grant
D256879

References
Source

Patent Number
D256,879
Date Filed
Tuesday, February 28, 1978
47 years ago
Date Issued
Tuesday, September 16, 1980
44 years ago

Inventors
- Akira Kubota
- Kei Utsunomiya
Original Assignees
- HUKUBA KOGYO CO., LTD.
Examiners
- Kemper; Catherine E.
Agents
- Creedon; V. M.

US Classifications
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Field of Search
- US
- D07 175
- D07 176
- D07 177
- D15 52
- D15 53
- D15 54
- D15 55
- 015 41 R-48
- 015 320
- 015 321
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a floor sweeper, as shown.

Priority Claims (1)

Number	Date	Country	Kind
53-1372	Jan 1978	JPX

US Referenced Citations (4)

Number	Name	Date	Kind
D94115	Burch	Dec 1934
D236423	Mantelet	Aug 1975
3871051	Collier	Mar 1975
4107809	Schuelein et al.	Aug 1978

Foreign Referenced Citations (1)

Number	Date	Country
1241625	Aug 1971	GBX