Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor
Design Patent
2007-08-07
2007-08-07
Rademaker, Charles A. (Department: 2916)
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Valve or body therefor
Design Patent
active
29237547
CLAIM:
The ornamental design for a gate valve sealing structure, as shown and described.
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Adaptor, Inc.
Rademaker Charles A.
Ryan Kromholz & Manion S.C.
Stevens Maurice
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