Orifice cleaning instrument
Latest BeLee Incorporated Patents:
Description
FIG. 1 is a perspective view of an orifice cleaning instument in accordance with the present design;
FIG. 2 is a front horizontal elevation view thereof;
FIG. 3 is a rear horizontal elevational view thereof;
FIG. 4 is a side elevational view thereof, the opposite side view being a mirror image thereof;
FIG. 5 is an end view taken from the working end, i.e. the right-hand end as viewed from FIGS. 1, 2 and 4; and,
FIG. 6 is an opposite end view thereof.
Referenced Cited
U.S. Patent Documents
D123585 | June 1940 | Bennett |
D239042 | March 1976 | Freake |
D271519 | November 22, 1983 | Baitz |
D274464 | June 26, 1984 | Baitz |
D296926 | July 26, 1988 | Heasley |
D315792 | March 26, 1991 | Kachigian |
D322316 | December 10, 1991 | Wong |
D393312 | April 7, 1998 | Huttner |
2510961 | June 1950 | Davis |
4044770 | August 30, 1977 | Ocel et al. |
4367759 | January 11, 1983 | Kline |
5183461 | February 2, 1993 | Hobbs |
5265620 | November 30, 1993 | Fisher |
5334212 | August 2, 1994 | Karell |
5632756 | May 27, 1997 | Kruglick |
5715850 | February 10, 1998 | Markgradl |
5888199 | March 30, 1999 | Karell et al. |
Patent History
Patent number: D414866
Type: Grant
Filed: Apr 29, 1998
Date of Patent: Oct 5, 1999
Assignee: BeLee Incorporated (Pittsburgh, PA)
Inventor: Bela G. Szabo (Carnegie, PA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I Simmons
Law Firm: Browdy and Neimark
Application Number: 0/87,230
Type: Grant
Filed: Apr 29, 1998
Date of Patent: Oct 5, 1999
Assignee: BeLee Incorporated (Pittsburgh, PA)
Inventor: Bela G. Szabo (Carnegie, PA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I Simmons
Law Firm: Browdy and Neimark
Application Number: 0/87,230
Classifications
Current U.S. Class:
Manually Driven (32) (D24/147);
Hand Manipulated Tool Or Instrument (23) (D24/133);
Cutting, Abrading, Scraping Or Puncturing (31) (D24/146)
International Classification: 2402;
International Classification: 2402;