Adjustable lamp

Latest Yamagiwa Electric Co. Ltd. Patents:

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view of an adjustable lamp showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D216912 March 1970 Daito
3310673 March 1967 Fletcher
3479499 November 1969 Dahl
Foreign Patent Documents
1431865 February 1966 FRX
Patent History
Patent number: D251870
Type: Grant
Filed: Aug 18, 1977
Date of Patent: May 15, 1979
Assignee: Yamagiwa Electric Co. Ltd. (Tokyo)
Inventor: Kenji Ekuan (Tokyo)
Primary Examiner: Susan J. Lucas
Attorney: William Anthony Drucker
Application Number: 5/825,812
Classifications
Current U.S. Class: D48/20F
International Classification: D2605;