Patent
   D282174
Priority
Oct 20 1982
Filed
Apr 18 1983
Issued
Jan 14 1986
Expiry
Jan 14 2000
Assg.orig
Entity
unknown
4
2
n/a
The ornamental design for a data transmitting optical coupler, as shown and described.

FIG. 1 is a front elevational view of a data transmitting optical coupler showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof as seen from the left of FIG. 1;

FIG. 6 is a side elevational view thereof as seen from the right of FIG. 1;

FIG. 7 is a perspective view thereof.

Kikuchi, Nobuo, Fushimoto, Hideo

Patent Priority Assignee Title
6840686, May 26 1999 JDS Uniphase Corporation Method and apparatus for vertical board construction of fiber optic transmitters, receivers and transceivers
6901221, May 27 1999 Lumentum Operations LLC Method and apparatus for improved optical elements for vertical PCB fiber optic modules
D297328, May 16 1985 Matsushita Electrical Industrial Co., Ltd. Optical space transmission module for data communication network
D317947, Apr 04 1989 Rotal Industries & Trading Ltd. Joystick
Patent Priority Assignee Title
2494645,
4249265, Oct 06 1978 Societe Anonyme de Telecommunications Device for receiving and transmitting coded light signals and IFF system incorporating this device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 29 1983KIKUCHI, NOBUOCanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0041190557 pdf
Mar 29 1983FUSHIMOTO, HIDEOCanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0041190557 pdf
Apr 18 1983Canon Kabushiki Kaisha(assignment on the face of the patent)
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