Patent
   D287127
Priority
Jan 19 1984
Filed
Jul 05 1984
Issued
Dec 09 1986
Expiry
Dec 09 2000
Assg.orig
Entity
unknown
9
19
n/a
The ornamental design for a combined telephone amplifier and pen holder, substantially as shown and described.

FIG. 1 is a front elevational view of a combined telephone amplifier and pen holder showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view thereof.

Yuen, John S.

Patent Priority Assignee Title
D326267, Dec 07 1989 Portable telephone amplifier unit
D347228, Jul 06 1992 Telephone dual earpiece
D393468, Nov 30 1995 RPX CLEARINGHOUSE LLC Street cabinet for housing telecommunications equipment
D451504, Jan 17 2001 Cellcup
D452236, Sep 06 2001 Cup-holder speaker phone
D475044, Jan 14 2002 Cup-holder speaker phone base
D831013, Jun 15 2016 Comcast Cable Communications, LLC Gateway
D922381, Sep 29 2019 SOCKET MOBILE, INC Cordless peripheral for wireless data exchange
D949854, Jan 07 2019 ARRIS ENTERPRISES LLC Customer premise equipment device
Patent Priority Assignee Title
3747880,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 06 1984YUEN, JOHN SE-YITJohn Manufacturing LimitedASSIGNMENT OF ASSIGNORS INTEREST 0042820914 pdf
Jul 05 1984John Manufacturing Lmtd.(assignment on the face of the patent)
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