Patent
   D252502
Priority
Feb 07 1977
Filed
Feb 07 1977
Issued
Jul 31 1979
Expiry
Jul 31 1993
Assg.orig
Entity
unknown
10
6
n/a
The ornamental design for a rechargeable battery checker, as shown and described.

FIG. 1 is a top left front perspective view of a rechargeable battery checker showing my new design;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof.

Kelly, III, William T.

Patent Priority Assignee Title
D273580, Aug 28 1981 Combination battery charger and tester
D281314, May 24 1982 BATES-JOHNSON & CO , INC , A CA CORP Junction housing for battery jumper cables
D284956, Jan 19 1984 TRUE-START, A CA CORP Jumper cable control box
D284957, Jan 19 1984 TRUE-START, A CA CORP Combined jumper cable control box and meter
D285063, Jan 19 1984 BATES-JOHNSON & CO , INC , A CA CORP Combined jumper cable control box and lamp
D350701, Apr 12 1993 Guardforce Corporation Battery checker
D350905, Feb 08 1993 Fuse condition indicator
D442503, Jun 02 2000 Auto Meter Products, Inc. Handheld battery tester
D564915, Aug 10 2004 Gear shift indicator
D813696, Jan 11 2017 TRIAGE TEC, LLC Battery tester
Patent Priority Assignee Title
2229009,
3493863,
3967133, Feb 14 1974 Power supply means
209507,
231988,
D244762, Jun 09 1975 Electrical leakage analyzer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 07 1977Union Carbide Corporation(assignment on the face of the patent)
Jun 30 1986UNION CARBIDE CORPORATION, A CORP OF NYEVEREADY BATTERY COMPANY, INC , A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0046600534 pdf
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