5 Valve port pipe by pipe manifold
Latest PGI International, Ltd. Patents:
Description
The broken line showing of a front and two side nuts is included for the purpose of illustrating environmental structure and forms no part of the claimed design.
Claims
The ornamental design for a 5 valve port pipe by pipe manifold, as shown and described.
Referenced Cited
U.S. Patent Documents
4582089 | April 15, 1986 | Nimberger |
4920626 | May 1, 1990 | Nimberger |
4974308 | December 4, 1990 | Nimberger |
5709247 | January 20, 1998 | Hutton |
5720317 | February 24, 1998 | Nimberger |
5725024 | March 10, 1998 | Nimberger |
5832956 | November 10, 1998 | Nimberger |
D406320 | March 2, 1999 | Lynch et al. |
6176262 | January 23, 2001 | Nimberger |
D519189 | April 18, 2006 | Nimberger |
D520110 | May 2, 2006 | Nimberger |
D520520 | May 9, 2006 | Nimberger |
D520598 | May 9, 2006 | Nimberger |
D521596 | May 23, 2006 | Nimberger |
D521597 | May 23, 2006 | Nimberger |
D522089 | May 30, 2006 | Nimberger |
D535722 | January 23, 2007 | Nimberger |
D536422 | February 6, 2007 | Nimberger |
D543997 | June 5, 2007 | Nimberger |
D544499 | June 12, 2007 | Nimberger |
D544500 | June 12, 2007 | Nimberger |
D544883 | June 19, 2007 | Nimberger |
D544884 | June 19, 2007 | Nimberger |
D549732 | August 28, 2007 | Nimberger |
D553156 | October 16, 2007 | Nimberger |
Patent History
Patent number: D578549
Type: Grant
Filed: Dec 18, 2007
Date of Patent: Oct 14, 2008
Assignee: PGI International, Ltd. (Houston, TX)
Inventor: Spencer M. Nimberger (Houston, TX)
Primary Examiner: Lisa P Lichtenstein
Attorney: Browning Bushman P.C.
Application Number: 29/293,913
Type: Grant
Filed: Dec 18, 2007
Date of Patent: Oct 14, 2008
Assignee: PGI International, Ltd. (Houston, TX)
Inventor: Spencer M. Nimberger (Houston, TX)
Primary Examiner: Lisa P Lichtenstein
Attorney: Browning Bushman P.C.
Application Number: 29/293,913
Classifications
Current U.S. Class:
Element Or Attachment (D15/5)