Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Fitting
Design Patent
2007-12-04
2007-12-04
Zarfas, Louis S. (Department: 2914)
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Fitting
Design Patent
active
29260218
CLAIM:
The ornamental design for a pipe gasket with wiper lip, as shown and described.
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Goodman Eric L
Gunter, Jr. Charles D.
S & B Technical Products, Inc.
Zarfas Louis S,.
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