Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD292293 S
Publication typeGrant
Application numberUS 06/696,960
Publication dateOct 13, 1987
Filing dateJan 31, 1985
Publication number06696960, 696960, US D292293 S, US D292293S, US-S-D292293, USD292293 S, USD292293S
InventorsJoseph Tusinski
Original AssigneeCoburn Optical Industries, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Pin extractor for lens fining and polishing machines
US D292293 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a pin extractor for lens fining and polishing machines, as shown and described.

FIG. 1 is a perspective view of my pin extractor for lens fining and polishing machines showing my new design;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

U.S. ClassificationD15/140