Patent
   D299905
Priority
Sep 03 1986
Filed
Sep 03 1986
Issued
Feb 21 1989
Expiry
Feb 21 2003
Assg.orig
Entity
unknown
7
6
n/a
The ornamental design for electronic card-operated door lock, as shown and described.

FIG. 1 is a front elevational view of an electronic card-operated door lock showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a rear elevational view thereof.

FIG. 7 is a top, front perspective view thereof.

Fish, Aaron M., Mayzels, Leon, Gosselin, Brian

Patent Priority Assignee Title
5488195, Feb 18 1994 Automatically actuated sound apparatus
D306395, Feb 09 1988 Electronic time lock for vault doors and the like
D412099, Apr 17 1998 Fibox Oy AB Locking latch for electronics and instrumentation enclosure
D501388, Aug 13 2002 Kaba Ilco Inc. Electronic door lock
D515401, Sep 17 2004 John D. Brush & Co., Inc. Biometric interface for a locking mechanism
D545666, May 03 2006 SURETECH INDUSTRIES, INC ; SURETECH LOCK, LLC Lockset
D894183, Sep 04 2018 NANJING EASTHOUSE ELECTRICAL CO., LTD. Input unit of an electronic lock
Patent Priority Assignee Title
230601,
D246711, Jan 09 1976 International Business Machines Corporation Data-collection apparatus
D248233, Jun 23 1976 TRW Inc. Card reader for computerized access control system
D268029, Apr 21 1980 Data collection terminal for authorization control system or the like
D280381, Mar 17 1982 Casing for a power lock
D290442, Jul 27 1984 SARGENT MANUFACTURING COMPANY, A CORP OF DE Electronic door lock
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 29 1986FISH, AARON M ILCO UNICAN INC ASSIGNMENT OF ASSIGNORS INTEREST 0046430284 pdf
Jul 29 1986MAYZELS, LEONILCO UNICAN INC ASSIGNMENT OF ASSIGNORS INTEREST 0046430284 pdf
Jul 29 1986GOSSELIN, BRIANILCO UNICAN INC ASSIGNMENT OF ASSIGNORS INTEREST 0046430284 pdf
Sep 03 1986Ilco Unican Inc.(assignment on the face of the patent)
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