Portable blower

- Black & Decker Inc.
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Description

FIG. 1 is a perspective view of a portable blower, showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a partial rear elevational view thereof, with the guard removed;

FIG. 8 is a side elevational view of the second embodiment;

FIG. 9 is a partial side elevational view thereof;

FIG. 10 is a partial front elevational view thereof;

FIG. 11 is a partial side elevational view thereof; and

FIG. 12 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D147125 July 1947 Harvuot
D192345 March 1962 Nerheim
D209274 November 1967 Richards
D211751 July 1968 Richards
D255864 July 15, 1980 Bennett
D258908 April 14, 1981 Satoh
D266355 September 28, 1982 Mariol
D266587 October 19, 1982 Satoh
D280661 September 17, 1985 Hill
D297274 August 16, 1988 Komiya et al.
2068496 January 1937 Linghammar
4132507 January 2, 1979 Akiyama et al.
4269571 May 26, 1981 Shikutani et al.
4288886 September 15, 1981 Siegler
4413371 November 8, 1983 Tuggle et al.
4734017 March 29, 1988 Levin
Other references
  • Hardware Age, vol. 220, Dec. 1983, p. 472.
Patent History
Patent number: D319714
Type: Grant
Filed: Nov 13, 1987
Date of Patent: Sep 3, 1991
Assignee: Black & Decker Inc. (Newark, DE)
Inventors: Martin P. Gierke (Baltimore, MD), Jonathan L. Miner (Timonium, MD), Vernon R. Lacher (Fallston, MD)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris V. Coles
Attorneys: Charles E. Yocum, Dennis A. Dearing, John D. Del Ponti
Application Number: 7/120,001
Classifications
Current U.S. Class: Surface Treatment, E.g., Floor, Street, Etc. (D32/15)