Dental X-ray head unit
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FIG. 1 is a perspective view of a first embodiment of a dental X-ray head unit showing my new design; the broken line showing is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a left end view thereof;
FIG. 5 is a right end view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a rear elevational view thereof;
FIG. 8 is a perspective view of a second embodiment of a dental X-ray head unit showing my new design; the broken line showing is for illustrative purposes only and forms no part of the claimed design;
FIG. 9 is a top plan view thereof;
FIG. 10 is a front elevational view thereof;
FIG. 11 is a left end view thereof;
FIG. 12 is a right end view thereof;
FIG. 13 is a bottom plan view thereof; and,
FIG. 14 is a rear elevational view thereof.
D193617 | September 1962 | Paroselli |
D238307 | December 1975 | Bobov et al. |
736086 | March 1903 | Friedlander |
1881448 | August 1928 | Forde et al. |
2343730 | November 1942 | Atlee |
Type: Grant
Filed: Mar 26, 1992
Date of Patent: Jul 26, 1994
Assignee: Lorad Corporation (Danbury, CT)
Inventor: Anthony J. Pellegrino (New Fairfield, CT)
Primary Examiner: Stella Reid
Assistant Examiner: Eric Watterson
Law Firm: Ware, Fressola, Van Der Sluys & Adolphson
Application Number: 7/857,815