Surface grinding machine

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Information

Patent Grant
D277757

References
Source

Patent Number
D277,757
Date Filed
Tuesday, September 7, 1982
42 years ago
Date Issued
Tuesday, February 26, 1985
39 years ago

Inventors
Original Assignees
- BROWN & SHARPE MANUFACTURING COMPANY
Examiners
- Bullock; B. J.
Agents
- Wolf, Greenfield & Sacks

US Classifications
- D15 - Machines not elsewhere specified
Field of Search
- US
- D15 124-126
- 051 72
- 051 165 R
- 051 16571
- 051 165 TP
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a surface grinding machine, as shown.

US Referenced Citations (7)

Number	Name	Date	Kind
D137121	Wilson	Jan 1944
D201289	Heubi	Jun 1965
2986852	Wilson	Jun 1961
3039237	Peterson	Jun 1962
3606703	Kraffy et al.	Sep 1971
3942287	Tokunaga et al.	Mar 1976
4274231	Verega	Jun 1981