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Publication numberUSD261807 S
Publication typeGrant
Application numberUS 06/036,277
Publication dateNov 10, 1981
Filing dateMay 7, 1979
Publication number036277, 06036277, US D261807 S, US D261807S, US-S-D261807, USD261807 S, USD261807S
InventorsRoy W. Grabner, William J. McAleer, Edward L. Paul
Original AssigneeMerck & Co., Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Cell scraping device
US D261807 S
Abstract  available in
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  1. The ornamental design for a cell scraping device, as shown.

FIG. 1 is a plan view of the cell scraper showing my new design;

FIG. 2 is a side elevation of the cell scraper;

FIG. 3 is an elevation view from the left end of FIG. 2;

FIG. 4 is an elevation view from the right end of FIG. 2.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
WO2002053698A1 *Dec 26, 2001Jul 11, 2002Robert B ColeSpatula for biological sampling
U.S. ClassificationD24/147