Pipe connector structure
Latest BitsPower International Co., Ltd. Patents:
Description
Claims
The ornamental design for a pipe connector structure, as shown and described.
Referenced Cited
U.S. Patent Documents
D33260 | September 1900 | Kelly |
1029819 | June 1912 | Nylander |
3162470 | December 1964 | Owens et al. |
D213957 | April 1969 | Myerly |
4844512 | July 4, 1989 | Gahwiler |
D387146 | December 2, 1997 | Morrison |
D482761 | November 25, 2003 | Gotoh et al. |
7434846 | October 14, 2008 | Baumgartner |
D583026 | December 16, 2008 | Dirneder |
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Patent History
Patent number: D709996
Type: Grant
Filed: Oct 18, 2012
Date of Patent: Jul 29, 2014
Assignee: BitsPower International Co., Ltd. (Changhua County)
Inventor: Vincent Yu (Changhua County)
Primary Examiner: Eric Goodman
Assistant Examiner: John Reickel
Application Number: 29/434,904
Type: Grant
Filed: Oct 18, 2012
Date of Patent: Jul 29, 2014
Assignee: BitsPower International Co., Ltd. (Changhua County)
Inventor: Vincent Yu (Changhua County)
Primary Examiner: Eric Goodman
Assistant Examiner: John Reickel
Application Number: 29/434,904
Classifications
Current U.S. Class:
Coupling Or Joint (D23/262)