Tube for leaf blower
Description
FIG. 1 is a left side perspective view of a tube for leaf blower showing our new design;
FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 3 is a top plan view thereof, the bottom view being identical;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a front elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D147125 | July 1947 | Harvuot |
| D279319 | June 18, 1985 | McCloskey et al. |
| D297274 | August 16, 1988 | Komiya et al. |
| D319714 | September 3, 1991 | Gierke et al. |
| D359603 | June 20, 1995 | Rakocy et al. |
| D360503 | July 18, 1995 | Lynch et al. |
| 2068496 | May 1936 | Linghammar |
| 3618157 | November 1971 | Bassin |
| 4223419 | September 23, 1980 | Sato et al. |
| 4391017 | July 5, 1983 | Bruensicke |
| 4955106 | September 11, 1990 | Stein et al. |
| 5083340 | January 28, 1992 | Takahashi et al. |
| 5251281 | October 5, 1993 | Fravel, Jr. et al. |
| 1016656 | November 1952 | FRX |
- Hammacher Schlemmer & Co., p. 10. "The Best Leaf Blower".
Patent History
Patent number: D375822
Type: Grant
Filed: Jul 28, 1995
Date of Patent: Nov 19, 1996
Assignee: Black & Decker Inc. (Newark, DE)
Inventors: William R. Lessig, III (Hunt Valley, MD), Anthony M. Demore (Cockeysville, MD), Robert P. Wagster (Baltimore, MD)
Primary Examiner: Ruth McInroy
Attorneys: Charles E. Yocum, Dennis A. Dearing, John D. Del Ponti
Application Number: 0/41,992
Type: Grant
Filed: Jul 28, 1995
Date of Patent: Nov 19, 1996
Assignee: Black & Decker Inc. (Newark, DE)
Inventors: William R. Lessig, III (Hunt Valley, MD), Anthony M. Demore (Cockeysville, MD), Robert P. Wagster (Baltimore, MD)
Primary Examiner: Ruth McInroy
Attorneys: Charles E. Yocum, Dennis A. Dearing, John D. Del Ponti
Application Number: 0/41,992
Classifications