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Patent
   D278239
Priority
Oct 08 1982
Filed
Oct 08 1982
Issued
Apr 02 1985
Expiry
Apr 02 1999
Inventors
Genaro, Do…
Assg.orig
TELETYPE C…
Assg.curr
AT&T TELET…
Entity
unknown
Referenced by
29
References
1
Maint.:
n/a
The ornamental design for a stand-alone keyboard, substantially as shown and described.

FIG. 1 is a front, top and left side perspective view of a stand-alone keyboard showing our new design;

FIG. 2 is a left side elevational view thereof on an enlarged scale;

FIG. 3 is a right side elevational view thereof on an enlarged scale; and

FIG. 4 is a rear elevational view thereof on an enlarged scale.
INVENTORS:

Genaro, Donald M., Gotfryd, Casimer, Felix, Christian

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10068728, May 24 2010 Synaptics Incorporated Touchpad with capacitive force sensing
8309870, Jan 04 2011 Synaptics Incorporated Leveled touchsurface with planar translational responsiveness to vertical travel
8624839, Jan 04 2011 Synaptics Incorporated Support-surface apparatus to impart tactile feedback
8735755, Mar 07 2011 Synaptics Incorporated Capacitive keyswitch technologies
8760413, Jan 08 2009 Synaptics Incorporated Tactile surface
8847890, Jan 04 2011 Synaptics Incorporated Leveled touchsurface with planar translational responsiveness to vertical travel
8912458, Jan 04 2011 Synaptics Incorporated Touchsurface with level and planar translational travel responsiveness
8927890, Mar 07 2011 Synaptics Incorporated Capacitive keyswitch technologies
9040851, Aug 06 2012 Synaptics Incorporated Keycap assembly with an interactive spring mechanism
9177733, Aug 06 2012 Synaptics Incorporated Touchsurface assemblies with linkages
9213372, Apr 19 2013 Synaptics Incorporated Retractable keyboard keys
9218927, Aug 06 2012 Synaptics Incorporated Touchsurface assembly with level and planar translational responsiveness via a buckling elastic component
9224554, Mar 14 2013 Synaptics Incorporated Anti-tilt and rotation techniques for a touchsurface assembly having translating keys
9324515, Aug 06 2012 Synaptics Incorporated Touchsurface assembly utilizing magnetically enabled hinge
9349552, May 24 2010 Synaptics Incorporated Touchpad with capacitive force sensing
9384919, Mar 14 2013 Synaptics Incorporated Touchsurface assembly having key guides formed in a sheet metal component
9430050, Jan 04 2011 Synaptics Incorporated Touchsurface with level and planar translational travel responsiveness
9490087, Apr 19 2013 Synaptics Incorporated Retractable keyboard keys
D288095, Apr 18 1984 A B DICK COMPANY Keyboard
D304451, Mar 31 1986 MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Key board for a computer
D307748, Oct 07 1987 American Telephone & Telegraph Company; AT&T Information Systems Keyboard
D311172, Oct 17 1986 Sharp Corporation Keyboard
D420997, Nov 06 1998 Child sized computer keyboard
D426834, Jul 09 1999 Behavior Tech Computer Corporation Computer keyboard
D429726, Sep 29 1999 EJT TECHNOLOGIES INC Keyboard
D433682, Oct 29 1999 Wireless keyboard
D456409, Oct 25 2000 Keyboard
D536338, Aug 11 2005 Hewlett-Packard Development Company, L.P. Keyboard
D569377, Dec 06 2006 ARRIS ENTERPRISES LLC Keyboard
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D244863, Apr 05 1976 Tektronix, Inc. Keyboard module
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 05 1982FELIX, CHRISTIANTELETYPE CORPORATINASSIGNMENT OF ASSIGNORS INTEREST 0040570647 pdf
Oct 05 1982GENARO, DONALD M TELETYPE CORPORATINASSIGNMENT OF ASSIGNORS INTEREST 0040570647 pdf
Oct 05 1982GOTFRYD, CASIMERTELETYPE CORPORATINASSIGNMENT OF ASSIGNORS INTEREST 0040570647 pdf
Oct 08 1982Teletype Corporation(assignment on the face of the patent)
Aug 17 1984Teletype CorporationAT&T TELETYPE CORPORATION A CORP OF DECHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE AUG , 17, 19840043720404 pdf
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