Patent
   D316397
Priority
Aug 16 1988
Filed
Aug 16 1988
Issued
Apr 23 1991
Expiry
Apr 23 2005
Assg.orig
Entity
unknown
14
6
n/a
The ornamental design for a portable, rechargeable storage battery, as shown and described.

FIG. 1 is a side elevational view of a portable, rechargeable storage battery showing my new design, the opposite side elevational view being a mirror image;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof.

Herbert, Raymond F.

Patent Priority Assignee Title
5606851, Sep 22 1993 Briggs & Stratton Corporation Battery-powered lawn cutting system
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7252558, May 16 2003 Associated Equipment Corporation Portable power supply
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D437580, Aug 12 1999 Black & Decker Battery
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D530664, Dec 02 2004 Professional Tool Products, LLC Booster pack
D936583, Mar 27 2020 SHENZHEN AIPER INTELLIGENT CO , LTD Portable power station
RE37482, Oct 20 1998 Century Mfg, Co. Portable power supply
Patent Priority Assignee Title
3963972, Mar 14 1975 Portable power package
4300087, Aug 12 1978 Diehl GmbH & Co. Portable, rechargeable power supply
4392661, Sep 22 1979 Supply apparatus to provide electricity to motor-driven appliances, especially lawn edge trimmers, driven with electric motors
235454,
D285191, Oct 05 1983 Chloride Group Public Limited Company Electric storage battery
D291300, Oct 18 1984 Arcair Company Rechargeable storage battery
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 08 1988HERBERT, RAYMOND F POWERBANK LTD , A BRITISH COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0049220516 pdf
Aug 16 1988Powerbank Limited(assignment on the face of the patent)
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