Portable movie projector

- Sanyo Electric Co., Ltd.
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Description

FIG. 1 is a front, top and right side perspective view of a portable movie projector showing our new design;

FIG. 2 is a front, elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front, top and right side perspective view thereof with the cover pivoted to full open position and the projector screen retracted into the cover;

FIG. 9 is a perspective view thereof with the cover closed on the case and the case in upstanding position;

FIG. 10 is a perspective view of the case portion in upstanding position with the cover removed; and

FIG. 11 is a front, top and right side perspective view thereof with the cover in a raised, removed position.

Referenced Cited
U.S. Patent Documents
D215969 November 1969 Anderson
3375054 March 1968 Hughes
3704054 November 1972 Robak
3715155 February 1973 Grupp
Foreign Patent Documents
2811252 September 1978 DEX
Patent History
Patent number: D257776
Type: Grant
Filed: Apr 19, 1978
Date of Patent: Jan 6, 1981
Assignee: Sanyo Electric Co., Ltd. (Moriguchi)
Inventors: Naokuni Sato (Kasai), Toru Onishi (Kasai), Daisuke Ishiguro (Kasai)
Primary Examiner: Catherine E. Kemper
Attorney: Richard C. Sughrue
Application Number: 5/897,815
Classifications
Current U.S. Class: D16/18
International Classification: D1602;