Surgical knife handle
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Description
FIG. 1 is a front elevational view of a surgical knife handle showing our new design; the handle being shown in solid lines and the blade portion being shown in dotted lines;
FIG. 2 is a top plan view of the FIG. 1 embodiment;
FIG. 3 is a cross-sectional view taken along line 3--3 _of FIG. 1;
FIG. 4 is a cross-sectional view taken along line 4--4 of FIG. 1;
FIG. 5 is an enlarged elevational view taken from the right of FIG. 1;
FIG. 6 is an enlarged fragmentary front view of the tip section as seen in FIG. 1;
FIG. 7 is an enlarged fragmentary top view of the tip section as seen in FIG. 2.
Referenced Cited
U.S. Patent Documents
Other references
4446866 | May 8, 1984 | Davison |
- Advertisement, Edward Weck and Company, Inc., P.O. Box 12600, Research Triangle Park, N.C. 27709. Advertisement, Medical Workshop USA, 2190 S.E. 17th St., Ft. Lauderdale, FL 33316. Blade Chart Advertisement (2 sheets), Rudolph Beaver, Inc., 411 Waverley Oaks Road, Waltham, MA 02154. Advertisement, Beaver, Inc., 411 Waverley Oaks Road, Waltham, MA 02154. Advertisement, Storz Instrument Co., 3365 Tree Court Industrial Blvd., St. Louis, MO 63122. Advertisement (4 sheets), Grieshaber & Company, 1054 Trenton Road, Fallsington, PA 19054.
Patent History
Patent number: D283544
Type: Grant
Filed: Dec 23, 1982
Date of Patent: Apr 22, 1986
Assignee: Sharpoint Inc. (Reading, PA)
Inventors: Friedrich W. Schmidt (Ephrata, PA), Lester W. Moll (Wyomissing Hills, PA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Synnestvedt & Lechner
Application Number: 6/452,741
Type: Grant
Filed: Dec 23, 1982
Date of Patent: Apr 22, 1986
Assignee: Sharpoint Inc. (Reading, PA)
Inventors: Friedrich W. Schmidt (Ephrata, PA), Lester W. Moll (Wyomissing Hills, PA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Synnestvedt & Lechner
Application Number: 6/452,741
Classifications
Current U.S. Class:
D24/30