Dental x-ray unit

- Progeny, Inc.
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Description

FIG. 1 is a perspective view of an embodiment of our ornamental design for a dental X-ray unit;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a side elevational view thereof from the opposite side; and,

FIG. 5 is a top plan view thereof.

Claims

The ornamental design for a dental X-ray unit, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
4057733 November 8, 1977 Hofmockel et al.
4060731 November 29, 1977 Rissi
D246665 December 13, 1977 Updegrave
4104530 August 1, 1978 Weiss
4150296 April 17, 1979 Edeland et al.
4157476 June 5, 1979 O'Connor
D290500 June 23, 1987 Makas et al.
4829548 May 9, 1989 Halm et al.
4984261 January 8, 1991 Maldonado et al.
4993057 February 12, 1991 Runnells
D349160 July 26, 1994 Pellegrino
D387163 December 2, 1997 Osthues et al.
5835554 November 10, 1998 Suzuki et al.
Patent History
Patent number: D469182
Type: Grant
Filed: Mar 6, 2002
Date of Patent: Jan 21, 2003
Assignee: Progeny, Inc. (Buffalo Grove, IL)
Inventors: Charles Y. Choi (Palatine, IL), Kieron H. Tse (Elk Grove, IL), Arkady Kantor (Buffalo Grove, IL)
Primary Examiner: Stella Reid
Attorney, Agent or Law Firms: Nicholas A. Kees, Godfrey & Kahn, S.C.
Application Number: 29/156,696
Classifications
Current U.S. Class: Image Generation Or Radiation Therapy (35) (D24/158)
International Classification: 2401;