Polishing machine

- U.S. Philips Corporation
Description

FIG. 1 is a front, top and right side perspective view of a polishing machine showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3380093 April 1968 Hill
Patent History
Patent number: D295342
Type: Grant
Filed: Jan 31, 1985
Date of Patent: Apr 26, 1988
Assignee: U.S. Philips Corporation (New York, NY)
Inventor: Jan F. van Asten (Leek)
Primary Examiner: Catherine E. Kemper
Attorney: Rolf E. Schneider
Application Number: 6/696,818
Classifications
Current U.S. Class: D/4102