Combined armrests and microscope stand

- Scopease, Inc.

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Description

FIG. 1 is a left front isometric view of a combined armrests and microscope stand, showing our new design;

FIG. 2 is a front elevation view;

FIG. 3 is a left side view, the right side view being a mirror image thereof;

FIG. 4 is a top view; and,

FIG. 5 is a rear elevation view.

Referenced Cited
U.S. Patent Documents
D235478 June 1975 Armbruster
D252276 July 3, 1979 Giffish
D253059 October 2, 1979 Speaker
D290129 June 2, 1987 Kahute
D291702 September 1, 1987 Kahute
D326649 June 2, 1992 Soffe et al.
3584818 June 1971 Essman
3885762 May 1975 Sebastiani
4044980 August 30, 1977 Cummins
5072905 December 17, 1991 Hyatt
5104087 April 14, 1992 Wentzloff et al.
Foreign Patent Documents
1119916 July 1968 GBX
Other references
  • Tasco Sales, Inc. brochure; 1968; p. 16 #936 Zoom Stereo with large dioscopic base. Montgomery Ward 1963 toy yearbook catalog; p. 302; item #5 Betsy McCall Fashion Designer Electric Desk. Sears Toy Catalog; 1974; p. 576; Toy Ramps; #5-49N54797. VWR Scientific 1989/90 catalog; p. 955; B&L Stereo Zoom Microscope.
Patent History
Patent number: D346816
Type: Grant
Filed: Mar 31, 1992
Date of Patent: May 10, 1994
Assignee: Scopease, Inc. (El Paso, TX)
Inventors: Richard C. Kline (Loveland, CO), James R. McCaleb (El Paso, TX)
Primary Examiner: Cathy Anne MacCormac
Attorney: William E. Hein
Application Number: 7/861,502