Antrum punch forceps
Latest Karl Storz GmbH & Co. KG Patents:
Description
The broken lines shown in
Claims
The ornamental design for an antrum punch forceps, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
4043343 | August 23, 1977 | Williams |
D274096 | May 29, 1984 | Shutt |
4573448 | March 4, 1986 | Kambin |
D289437 | April 21, 1987 | Honkanen |
D357980 | May 2, 1995 | Ek et al. |
5478347 | December 26, 1995 | Aranyi |
5487745 | January 30, 1996 | McKenzie |
5531756 | July 2, 1996 | Larose |
5989277 | November 23, 1999 | LeMaire et al. |
7517354 | April 14, 2009 | Lang |
- Google Image Result for http://hermann-medizintechnik.de/daten/bilder/h146-28315.jpb. Viewed Mar. 13, 2012.
- Google Image Result for http://www.invotec.net/images/product—images/instruments/Rhinology%2520Instruments/GirrafeForceps/S15500.jpb. Viewed Mar. 13, 2012.
Patent History
Patent number: D669177
Type: Grant
Filed: May 13, 2011
Date of Patent: Oct 16, 2012
Assignee: Karl Storz GmbH & Co. KG
Inventors: Paolo Castelnuovo (San Donato Milano), Karl-Heinz Stephan (Wurmlingen)
Primary Examiner: Wan Laymon
Attorney: St. Onge Stewart Johnston & Reens LLC
Application Number: 29/391,893
Type: Grant
Filed: May 13, 2011
Date of Patent: Oct 16, 2012
Assignee: Karl Storz GmbH & Co. KG
Inventors: Paolo Castelnuovo (San Donato Milano), Karl-Heinz Stephan (Wurmlingen)
Primary Examiner: Wan Laymon
Attorney: St. Onge Stewart Johnston & Reens LLC
Application Number: 29/391,893
Classifications
Current U.S. Class:
Clamp Or Forceps (28) (D24/143);
Cutting, Abrading, Scraping Or Puncturing (31) (D24/146)