Surgical bone rasp
Description
FIG. 1 is a front elevational view of a surgical bone rasp, showing my new design.
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
156485 | November 1874 | Johnston |
D282205 | January 14, 1986 | Davison et al. |
350930 | October 1886 | Griffith |
448409 | March 1891 | Cassidy |
1200189 | October 1916 | Griscom |
2229710 | January 1941 | Tuggle |
2898914 | August 1959 | Sardall |
3477435 | November 1969 | Artelli |
3815599 | June 1974 | Deyerle |
3829942 | August 1974 | Scott |
4221222 | September 9, 1980 | Detsch |
863900 | April 1941 | FRX |
966512 | October 1950 | FRX |
2128524 | May 1984 | GBX |
- Codman & Shurtleff Inc., General Surgical Instruments Catalog, pp. 174-175. Down Bros. and Mayer & Phelps Ltd. catalog sheet entitled "Manufacturers of Bone Surgery Instruments for over 70 Years," p. xiv. American V. Mueller catalog page on Orthopaedic Instruments, p. 1146 American Medical Instrument Corp. catalog #26, Fine Surgical Instruments, p. 343. DePuy Prosthesis Rasp catalog, p. C-1.
Patent History
Patent number: D304372
Type: Grant
Filed: May 12, 1987
Date of Patent: Oct 31, 1989
Inventor: Bernie B. Berry, Jr. (Indianapolis, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Stella M. Reid
Law Firm: Woodard, Emhardt, Naughton Moriarty & McNett
Application Number: 7/48,789
Type: Grant
Filed: May 12, 1987
Date of Patent: Oct 31, 1989
Inventor: Bernie B. Berry, Jr. (Indianapolis, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Stella M. Reid
Law Firm: Woodard, Emhardt, Naughton Moriarty & McNett
Application Number: 7/48,789
Classifications
Current U.S. Class:
D24/26