Microfilm reader

Description

FIG. 1 is a front perspective view of a microfilm reader showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top perspective view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D207639 May 1967 Walstrom
D218261 August 1970 Johnson et al.
3560083 February 1971 Brownscombe
3733121 May 1973 Smitzer
3907418 September 1975 Okuyama
Patent History
Patent number: D244934
Type: Grant
Filed: Sep 25, 1975
Date of Patent: Jul 5, 1977
Assignee: Stromberg Datagraphix, Inc.
Inventors: Stephen G. Hauser (Tarzana, CA), Keith S. Keith (Topanga Canyon, CA), Ralph M. Bergo (Thousand Oaks, CA), Robert T. DiSorbo (Mountain View, CA)
Primary Examiner: Joel Stearman
Assistant Examiner: C. A. Rademaker
Attorney: Jack W. Wiseman
Application Number: 5/616,627
Classifications
Current U.S. Class: D16/14
International Classification: D1605;