US3680894A
(en)
*
|
1970-10-30 |
1972-08-01 |
Victaulic Co Of America |
Joints between pipes of different diameters and couplings and gaskets for the same
|
US4186947A
(en)
*
|
1978-02-10 |
1980-02-05 |
Aeroquip Corporation |
Radial compression gasket
|
USD264494S
(en)
*
|
1980-02-25 |
1982-05-18 |
Amadeo Chapa |
Pipeline protector
|
USD287532S
(en)
*
|
1984-04-17 |
1986-12-30 |
Victaulic Company Of America |
Coupling
|
USD298802S
(en)
*
|
1986-03-24 |
1988-12-06 |
Harry Tekirian |
Pipe clamp
|
USD339975S
(en)
*
|
1991-11-06 |
1993-10-05 |
M&Fc Holding Co., Inc. |
Pipe restrainer collar member
|
AU3660297A
(en)
*
|
1996-06-18 |
1998-01-07 |
Victaulic Company Of America |
Pipe coupling for plain ended pipe
|
US6227577B1
(en)
*
|
1997-12-25 |
2001-05-08 |
Victaulic Co., Of Japan, Ltd. |
Housing type pipe coupling
|
US6076861A
(en)
*
|
1997-12-25 |
2000-06-20 |
The Victaulic Co., Of Japan, Ltd. |
Housing type pipe coupling
|
JP4950023B2
(en)
*
|
2004-03-26 |
2012-06-13 |
ヴィクトリック カンパニー |
Pipes and pipe accessories with grooves with wedge effect
|
USD558307S1
(en)
*
|
2005-06-17 |
2007-12-25 |
Victaulic Company |
Pipe coupling
|
USD560764S1
(en)
*
|
2005-06-17 |
2008-01-29 |
Victaulic Company |
Mechanical coupling
|
USD574228S1
(en)
*
|
2006-10-31 |
2008-08-05 |
Aba Of Sweden Ab |
Part of a clamp for hoses and pipes
|
US20100102549A1
(en)
*
|
2006-12-08 |
2010-04-29 |
Radzik Joseph G |
Grooved transition coupling
|
USD629074S1
(en)
*
|
2009-10-19 |
2010-12-14 |
Victaulic Company |
Pipe coupling
|
USD583444S1
(en)
*
|
2007-03-21 |
2008-12-23 |
Victaulic Company |
Pipe coupling
|
USD583916S1
(en)
*
|
2007-03-21 |
2008-12-30 |
Victaulic Company |
Pipe coupling
|
USD621482S1
(en)
*
|
2009-10-19 |
2010-08-10 |
Victaulic Company |
Pipe coupling segment
|
USD583914S1
(en)
*
|
2007-03-21 |
2008-12-30 |
Victaulic Company |
Pipe coupling
|
USD621483S1
(en)
*
|
2009-10-19 |
2010-08-10 |
Victaulic Company |
Pipe coupling segment
|
USD621917S1
(en)
*
|
2009-10-19 |
2010-08-17 |
Victaulic Company |
Pipe coupling
|
USD621916S1
(en)
*
|
2009-10-19 |
2010-08-17 |
Victaulic Company |
Pipe coupling
|
WO2009045525A2
(en)
*
|
2007-10-03 |
2009-04-09 |
Anvil International, Lp |
Coupling gaskets and associated methods
|
USD598076S1
(en)
*
|
2008-01-10 |
2009-08-11 |
Victaulic Company |
Nozzle coupling
|
WO2009102698A1
(en)
*
|
2008-02-12 |
2009-08-20 |
Victaulic Company |
Couplings having stiffening ribs and keys with oppositely disposed camming surfaces
|
USD597635S1
(en)
*
|
2008-02-22 |
2009-08-04 |
Victaulic Company |
Nozzle coupling
|
USD605734S1
(en)
*
|
2008-12-03 |
2009-12-08 |
Victaulic Company |
Rigid pipe coupling
|
USD600784S1
(en)
*
|
2008-12-04 |
2009-09-22 |
Victaulic Company |
Flexible pipe coupling
|
USD600325S1
(en)
*
|
2008-12-04 |
2009-09-15 |
Victaulic Company |
V-interface coupling
|
USD605735S1
(en)
*
|
2008-12-13 |
2009-12-08 |
Victaulic Company |
Ribbed pipe coupling
|
USD602127S1
(en)
*
|
2009-01-27 |
2009-10-13 |
Victaulic Company |
Flexible ribbed pipe coupling
|
USD605736S1
(en)
*
|
2009-01-27 |
2009-12-08 |
Victaulic Company |
Reversed v-interface coupling
|
USD616072S1
(en)
*
|
2009-07-09 |
2010-05-18 |
Victaulic Company |
Rigid pipe coupling
|
USD618313S1
(en)
*
|
2009-08-28 |
2010-06-22 |
Victaulic Company |
Pipe coupling segment
|
USD618312S1
(en)
*
|
2009-08-28 |
2010-06-22 |
Victaulic Company |
Pipe coupling
|
USD618314S1
(en)
*
|
2009-08-28 |
2010-06-22 |
Victaulic Company |
Pipe coupling
|
USD616968S1
(en)
*
|
2009-08-28 |
2010-06-01 |
Victaulic Company |
Pipe coupling segment
|
USD618315S1
(en)
*
|
2009-08-28 |
2010-06-22 |
Victaulic Company |
Pipe coupling segment
|
USD616967S1
(en)
*
|
2009-08-28 |
2010-06-01 |
Victaulic Company |
Pipe coupling segment
|
USD616532S1
(en)
*
|
2009-08-28 |
2010-05-25 |
Victaulic Company |
Pipe coupling
|
USD651290S1
(en)
*
|
2009-10-19 |
2011-12-27 |
Victaulic Company |
Pipe coupling segment
|
USD629073S1
(en)
*
|
2009-10-19 |
2010-12-14 |
Victaulic Company |
Pipe coupling segment
|
USD629072S1
(en)
*
|
2009-10-19 |
2010-12-14 |
Victaulic Company |
Pipe coupling
|
USD629075S1
(en)
*
|
2010-05-04 |
2010-12-14 |
Victaulic Company |
Gusset pipe coupling segment
|
USD625783S1
(en)
*
|
2010-05-04 |
2010-10-19 |
Victaulic Company |
Gusset pipe coupling
|
USD629082S1
(en)
*
|
2010-06-11 |
2010-12-14 |
Victaulic Company |
Pipe coupling
|
USD629081S1
(en)
*
|
2010-06-11 |
2010-12-14 |
Victaulic Company |
Pipe coupling segment
|
USD629084S1
(en)
*
|
2010-06-11 |
2010-12-14 |
Victaulic Company |
Pipe coupling segment
|
USD628680S1
(en)
*
|
2010-06-11 |
2010-12-07 |
Victaulic Company |
Pipe coupling
|
USD629080S1
(en)
*
|
2010-06-11 |
2010-12-14 |
Victaulic Company |
Pipe coupling
|
USD629079S1
(en)
*
|
2010-06-11 |
2010-12-14 |
Victaulic Company |
Pipe coupling segment
|
USD629078S1
(en)
*
|
2010-06-11 |
2010-12-14 |
Victaulic Company |
Pipe coupling
|
USD629083S1
(en)
*
|
2010-06-11 |
2010-12-14 |
Victaulic Company |
Pipe coupling segment
|
US8556302B2
(en)
*
|
2011-04-05 |
2013-10-15 |
Victaulic Company |
Pivoting pipe coupling having a movable gripping body
|
USD665056S1
(en)
*
|
2011-10-07 |
2012-08-07 |
Victaulic Company |
Pipe coupling segment
|
USD665057S1
(en)
*
|
2011-10-07 |
2012-08-07 |
Victaulic Company |
Pipe coupling segment
|
USD665061S1
(en)
*
|
2011-10-11 |
2012-08-07 |
Victaulic Company |
Pipe coupling segment
|
USD665058S1
(en)
*
|
2011-10-11 |
2012-08-07 |
Victaulic Company |
Pipe coupling segment
|
USD665889S1
(en)
*
|
2011-10-11 |
2012-08-21 |
Victaulic Company |
Pipe coupling segment
|
USD665060S1
(en)
*
|
2011-10-11 |
2012-08-07 |
Victaulic Company |
Pipe coupling segment
|
USD665888S1
(en)
*
|
2011-10-11 |
2012-08-21 |
Victaulic Company |
Pipe coupling segment
|
USD665059S1
(en)
*
|
2011-10-11 |
2012-08-07 |
Victaulic Company |
Pipe coupling segment
|