Petrochemical absorber
Description
Claims
The ornamental design for a petrochemical absorber, as shown and described.
Referenced Cited
U.S. Patent Documents
3983873 | October 5, 1976 | Hirschman |
4116833 | September 26, 1978 | Stagemeyer et al. |
D276184 | October 30, 1984 | Whitehead |
5711633 | January 27, 1998 | Ravagnan |
D404814 | January 26, 1999 | Mayer |
D469868 | February 4, 2003 | Bruce et al. |
D476083 | June 17, 2003 | Bruce et al. |
7138055 | November 21, 2006 | Clukies |
20070138080 | June 21, 2007 | Clukies |
Patent History
Patent number: D573699
Type: Grant
Filed: Dec 16, 2005
Date of Patent: Jul 22, 2008
Inventor: Paul Arthur Clukies (Highlands Ranch, CO)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Eric L Goodman
Attorney: Marsh Fischmann & Breyfogle LLP
Application Number: 29/244,967
Type: Grant
Filed: Dec 16, 2005
Date of Patent: Jul 22, 2008
Inventor: Paul Arthur Clukies (Highlands Ranch, CO)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Eric L Goodman
Attorney: Marsh Fischmann & Breyfogle LLP
Application Number: 29/244,967
Classifications
Current U.S. Class:
Gasket Or Packing (D23/269)