Replaceable blade for surgical knife
Description
The broken lines in the drawings are shown for illustrated purposes only and form no part of the claimed design.
Claims
The ornamental design for a replaceable blade for surgical knife, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D185824 | August 1959 | Armstrong et al. |
| 4074431 | February 21, 1978 | Beaver et al. |
| 4151941 | May 1, 1979 | Beaver et al. |
| 4157758 | June 12, 1979 | Kozlowski, Jr. |
| 4414974 | November 15, 1983 | Dotson et al. |
| 4569133 | February 11, 1986 | Schmidt |
| 4759363 | July 26, 1988 | Jensen |
| 5254128 | October 19, 1993 | Mesa |
| 5342379 | August 30, 1994 | Volinsky |
| 5924206 | July 20, 1999 | Cote et al. |
| 6569175 | May 27, 2003 | Robinson |
| 6884240 | April 26, 2005 | Dykes |
| D535026 | January 9, 2007 | Griffin et al. |
| D542349 | May 8, 2007 | Anand |
| 20030114871 | June 19, 2003 | Turnbull |
| A-S56-25146 | June 1981 | JP |
| A-858621 | January 1993 | JP |
| A-H5-6970 | February 1993 | JP |
| A-949594 | March 1996 | JP |
| A-954149 | May 1996 | JP |
| A-949594-1 | November 1996 | JP |
| A-993560 | October 1997 | JP |
| A-949594-2 | May 1998 | JP |
| A-1010087 | May 1998 | JP |
| A-1010087-1 | May 1998 | JP |
| A-993560-1 | December 1999 | JP |
| A-949594-3 | June 2000 | JP |
- Brochure for various knives and blades, issued by Japan ACP, date unknown.
- Brochure for various knives and blades, issued by Becton, Dickinson and Company, Japan, date unknown.
Patent History
Patent number: D589618
Type: Grant
Filed: Jun 21, 2007
Date of Patent: Mar 31, 2009
Assignee: Kai R&D Center Co., Ltd. (Gifu-ken)
Inventor: Kazuyuki Hasebe (Seki)
Primary Examiner: Ian Simmons
Assistant Examiner: Carissa C Fitts
Attorney: Posz Law Group, PLC
Application Number: 29/287,043
Type: Grant
Filed: Jun 21, 2007
Date of Patent: Mar 31, 2009
Assignee: Kai R&D Center Co., Ltd. (Gifu-ken)
Inventor: Kazuyuki Hasebe (Seki)
Primary Examiner: Ian Simmons
Assistant Examiner: Carissa C Fitts
Attorney: Posz Law Group, PLC
Application Number: 29/287,043
Classifications
Current U.S. Class:
Manually Driven (32) (D24/147);
Hand Manipulated Tool Or Instrument (23) (D24/133)