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Patent
   D329468
Priority
Apr 04 1990
Filed
Apr 04 1990
Issued
Sep 15 1992
Expiry
Sep 15 2006
Inventors
Hatt, John…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
32
References
11
Maint.:
n/a
The ornamental design for a combined advertising sign and business card for hanging on a door knob, as shown and described.

FIG. 1 is a front elevational view of a combined advertising sign and business card for hanging on a door knob showing my new design, with the rear being flat and unornamented; and,

FIG. 2 is a side elevational view thereof with the opposite side being a mirror image.
INVENTORS:

Hatt, John S.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11776434, Mar 19 2018 DRM SPECIALTIES, LLC Method and apparatus for avoidance of damage to concealed mechanical systems such as plumbing and the like
6219949, Jan 06 1998 Door reminder
6898880, Dec 11 2001 Saxon, Inc. Claim tag assembly
8360784, Aug 14 2009 Reward chain
D339382, May 12 1992 Door knob hanger for displaying messages
D408449, Nov 14 1997 Erasable door knob tag with marker-pen slot
D408855, Nov 17 1997 Erasable door knob tag with pen holder
D408860, Nov 25 1997 Refillable door knob tag note paper dispenser
D413356, Aug 01 1998 Sleeping baby doorknob sign
D413628, Nov 14 1997 Erasable door knob tag with marker-pen holder
D415526, Nov 14 1997 Erasable door knob tag with marker-pen slot
D479562, Jun 13 2002 Saxon, Inc. Claim tag assembly
D490475, Jun 13 2002 Saxon, Inc. Claim tag assembly having an integral coupon card
D493492, Jun 13 2002 Saxon, Inc. Claim tag assembly
D493840, Jun 13 2002 Saxon, Inc. Claim tag assembly
D494223, Jun 13 2002 Saxon, Inc. Claim tag assembly
D496072, Sep 10 2003 Hanging sign for advertising an automobile for sale
D504159, Aug 27 2003 Saxon, Inc. Promotional assembly
D510601, Aug 27 2003 SAXON, INC Promotional assembly
D541873, Sep 16 2005 SAXON, INC Advertising assembly
D541874, Sep 16 2005 SAXON, INC Advertising assembly
D613339, Aug 31 2009 Auto hang tag
D617387, Jul 09 2008 Door hanger with fold-up skirt
D837890, Mar 13 2017 Decorative display
D849842, Mar 13 2017 Decorative display
D876545, Mar 13 2017 Decorative display
D926255, Dec 22 2019 HOBIZBO INC. Sign
ER2090,
ER7626,
ER7678,
ER8513,
ER9509,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1272394,
1276735,
1350890,
1853622,
1984559,
4422852, Mar 01 1982 Teaching aid and process for teaching
4460119, May 05 1982 Door hanging envelope
4545521, Jun 08 1984 Tension Envelope Corporation Envelope with hanger
4897945, Oct 17 1988 Lock box door protector
145472,
D307769, Sep 18 1986 T J STYLE D B A DESIGN PRODUCTS Lockbox door protective shield with business card holder
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