Battery pack for use with portable power tools or the like
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FIG. 1 is a front perspective view of the battery pack for use with portable power tools or the like showing a first embodiment of my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a perspective view thereof showing the straps removed for clarity of disclosure only;
FIG. 4 is an enlarged front elevational view thereof;
FIG. 5 is an enlarged rear elevational view thereof;
FIG. 6 is an enlarged side elevational view thereof;
FIG. 7 is an enlarged opposite side elevational view thereof;
FIG. 8 is an enlarged top plan view thereof;
FIG. 9 is an enlarged bottom plan view thereof;
FIG. 10 is a front perspective view of the battery pack for use with portable power tools or the like showing a second embodiment of my new design;
FIG. 11 is a rear perspective view thereof;
FIG. 12 is a perspective view thereof showing the straps removed for clarity of disclosure only;
FIG. 13 is an enlarged rear elevational view thereof;
FIG. 14 is an enlarged front elevational view thereof;
FIG. 15 is an enlarged side elevational view thereof;
FIG. 16 is an enlarged opposite side elevational view thereof;
FIG. 17 is an enlarged top plan view thereof; and
FIG. 18 is an enlarged bottom plan view thereof.
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4481458 | November 6, 1984 | Lane |
- Sonotone Batteries catalog, p. 4, two top photos on right of page. Design, Jun. 1986, between pp. 66 & 67, "Halford's" battery charger. EMF-5 Battery & Charger Operating Instructions, Form 6949, Exide Corp., 10/69. Video Review Mag., May 1984, p. 75, VDO-PAK Ad.
Type: Grant
Filed: May 6, 1986
Date of Patent: May 2, 1989
Assignee: Black & Decker Inc. (Towson, MD)
Inventor: Martin P. Gierke (St. Michaels, MD)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Clare E. Heflin
Law Firm: Finnegan, Henderson, Farabow, Garrett & Dunner
Application Number: 6/859,883