Osteotomy blade
Description
FIG. 1 is a perspective view of an osteotomy blade showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a perspective view of an alternate embodiment of the design shown in FIG. 1;
FIG. 9 is a front elevational view of FIG. 8;
FIG. 10 is a rear elevational view of FIG. 8;
FIG. 11 is a right side elevational view of FIG. 8;
FIG. 12 is a left side elevational view of FIG. 8;
FIG. 13 is a top plan view of FIG. 8 and,
FIG. 14 is a bottom plan view of FIG. 8.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D237451 | November 1975 | Bartz |
D248166 | June 13, 1978 | Kanai |
D310465 | September 11, 1990 | Bonasia |
2541246 | February 1951 | Held |
2951482 | September 1960 | Sullivan |
3338278 | August 1967 | Reuberfors |
3471929 | October 1969 | Boone |
4502484 | March 5, 1985 | Giampapa et al. |
4730394 | March 15, 1988 | Sonner, Jr. |
4827929 | May 9, 1989 | Hodge |
0251959 | September 1948 | CHX |
Patent History
Patent number: D331113
Type: Grant
Filed: Jul 31, 1989
Date of Patent: Nov 17, 1992
Assignee: Techmedics, Inc. (Camarillo, CA)
Inventors: Rick A. Buss (Camarillo, CA), Wilbur M. Davis (Orlando, FL)
Primary Examiner: A. Hugo Word
Assistant Examiner: Celia A. Murphy
Law Firm: Cislo & Thomas
Application Number: 7/387,114
Type: Grant
Filed: Jul 31, 1989
Date of Patent: Nov 17, 1992
Assignee: Techmedics, Inc. (Camarillo, CA)
Inventors: Rick A. Buss (Camarillo, CA), Wilbur M. Davis (Orlando, FL)
Primary Examiner: A. Hugo Word
Assistant Examiner: Celia A. Murphy
Law Firm: Cislo & Thomas
Application Number: 7/387,114
Classifications
Current U.S. Class:
Manually Driven (32) (D24/147);
Cutting, Abrading, Scraping Or Puncturing (31) (D24/146)