Beam splitting adjustable optical coupler Patent Grant Feinbloom December 4, 1 [Designs for Vision, Inc.]

Beam splitting adjustable optical coupler

Feinbloom December 4, 1

Patent Grant D276623

U.S. patent number D276,623 [Application Number 06/383,726] was granted by the patent office on 1984-12-04 for beam splitting adjustable optical coupler. This patent grant is currently assigned to Designs for Vision, Inc.. Invention is credited to Richard E. Feinbloom.

United States Patent	D276,623
Feinbloom	December 4, 1984

Beam splitting adjustable optical coupler

Claims

The ornamental design for a beam splitting adjustable optical coupler, as shown and described.

Inventors:	Feinbloom; Richard E. (New York, NY)
Assignee:	Designs for Vision, Inc. (New York, NY)
Appl. No.:	06/383,726
Filed:	June 1, 1982

Current U.S. Class:	D16/130
Field of Search:	;D16/130,136,10,38 ;D24/1.8,8,17 ;354/62,79,286 ;358/98 ;350/96.15-96.19 ;128/4-9

References Cited [Referenced By]

U.S. Patent Documents


D248160	June 1978	Feinbloom et al.
D271698	December 1983	Shishido
4196990	April 1980	Forsyth
4248213	February 1981	Landre
4413278	November 1983	Feinbloom

Primary Examiner: Kemper; Catherine E.
Attorney, Agent or Firm: Plevy; Arthur L.

Description

FIG. 1 is a right side elevational view of a beam splitting adjustable optical coupler, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof.

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