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D431766 Drill
Patent Drawings:Drawing: D431766-2    Drawing: D431766-3    Drawing: D431766-4    Drawing: D431766-5    Drawing: D431766-6    Drawing: D431766-7    
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(6 images)

Inventor: Zurwelle
Date Issued: October 10, 2000
Application: D/109,359
Filed: August 13, 1999
Inventors: Zurwelle; Donald W. (Lutherville, MD)
Assignee: Black & Decker Inc. (Newark, DE)
Primary Examiner: Holtje; Martie K.
Assistant Examiner:
Attorney Or Agent: Yocum; Charles E.Leary; Michael P.Shapiro; Bruce S.
U.S. Class: D8/67; D8/68; D8/69
Field Of Search: D8/61; D8/62; D8/67; D8/68; D8/69; D8/70; D8/83; D8/86; D8/87; D8/107; D8/303; D8/DIG.7; 81/54; 81/52; 81/55; 81/57; 81/57.11; 81/57.14; 81/177.1; 81/177.85; 81/409; 81/436; 81/439; 81/489; 81/900; 81/901; 81/DIG.12; 408/120; 408/121; 408/122; 408/234; 408/241R; 173/13; 173/19; 173/170; 173/171; 173/213; 173/217; 173/48; 173/109; 279/9.1; 279/142; 279/147; 279/149; 279/158
International Class:
U.S Patent Documents: D198230; D239814; D320918; D337712; D341533; D349029; D359215; D403939; 3837409; 4930583
Foreign Patent Documents: 008006; 8900822; 9006457; 9202280; 9303874; 9505998; 9600476; 9605582; 6822U
Other References: Black & Decker Macho III Rotary Hammer, Form 1609, Received in PTO Jan. 18, 1980..
Red Head Model 747 Roto Stop Hammer, ITT Phillips Drill Division, Form 903, Printed in USA Mar. 1975, Received in PTO Oct. 13, 1975..
Wen Electric Drills, Model Nos. 710 and 810, Form 111, Printed Nov. 14, 1966, Received in PTO Feb. 13, 1967..
Panasonic Cordless Professional Power Tools Brochure, Published as early as Aug. 1993, showing cordless hammer drills and drill drivers..

Claim: The ornamental design for a drill, as shown and described.
Description: FIG. 1 is a front elevational view of a drill showing my new design.

FIG. 2 is a rear elevational view thereof.

FIG. 3 is a right elevational view thereof.

FIG. 4 is a left side elevational view thereof.

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

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