Patent
   D331063
Priority
Sep 20 1990
Filed
Sep 20 1990
Issued
Nov 17 1992
Expiry
Nov 17 2006
Assg.orig
Entity
unknown
20
9
n/a
The ornamental design for a touch dial key pad speaker telephone for a "clean room" or the like, as shown and described.

FIG. 1 is a front elevational view of a touch dial pad speaker telephone for a "clean room" or the like showing my new design; and,

FIG. 2 is a right side elevational view thereof, the left side elevational view, and the top and bottom plan views are identical to the right side elevational view thereof.

The broken line showing of environmental structure is for illustrative purposes only and forms no part of the claimed design.

Pasierb, Bernard B.

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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 10 1990PASIERB, BERNARD B Gai-TronicsASSIGNMENT OF ASSIGNORS INTEREST 0058860841 pdf
Sep 20 1990Gai-Tronics(assignment on the face of the patent)
May 18 2001Gai-Tronics CorporationHubbell IncorporatedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0118370570 pdf
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