Disposable cushion pad for intra-oral X-ray films

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Description

FIG. 1 is a top and front perspective view of a disposable cushion pad for intra-oral X-ray films showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a left side elevational view thereof.

The broken-line showing of the X-ray film packet in FIGS. 1 and 2 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
1537925 May 1925 Bolin
1631497 June 1927 Marler
1994579 March 1935 Hodgson
3444371 May 1969 Via, Jr.
3936643 February 3, 1976 Toner
4251732 February 17, 1981 Fried
4495670 January 29, 1985 Baker
4605265 August 12, 1986 Bessinger et al.
Patent History
Patent number: D291917
Type: Grant
Filed: Nov 15, 1985
Date of Patent: Sep 15, 1987
Inventor: Donald C. Simpson (Sierra Vista, AZ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Mann, McWilliams, Zummer & Sweeney
Application Number: 6/805,229
Classifications
Current U.S. Class: D24/2; D24/16