Headworn imaging unit

Description

FIG. 1 is a perspective view of a headworn imaging unit showing my new design, the broken lines indicate environmental structure and form no part of the claimed design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D229975 January 1974 Klugmann
D238831 February 1976 Heeland
D238958 February 1976 Feinbloom
D266192 September 14, 1982 Feinbloom
1768597 July 1930 Gwathmey, Jr.
2234995 March 1941 Waechter
2522938 September 1950 Francis et al.
3919475 November 1975 Dukich et al.
4621283 November 4, 1986 Feinbloom
Other references
  • Montgomery Ward S&S 1983, p. 494; Slip-on Binocular Magnifier, Item #B second from top on left. (Des-Lib).
Patent History
Patent number: D301644
Type: Grant
Filed: Nov 15, 1985
Date of Patent: Jun 13, 1989
Assignee: American Sterilizer Company (Erie, PA)
Inventor: Joseph T. Sestak (Erie, PA)
Primary Examiner: Carmen H. Vales
Law Firm: Kirkpatrick & Lockhart
Application Number: 6/805,079
Classifications
Current U.S. Class: D29/18