Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Fitting
Design Patent
2011-02-01
2011-02-01
Nelson, T. Chase (Department: 2914)
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Fitting
Design Patent
active
D0631948
CLAIM:
We claim the ornamental design for a seal ring for a stern tube, as shown and described.
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Inaba Motofumi
Takayasu Minoru
Yoshida Hisashi
Goodman Eric L
Nelson T. Chase
Rossi Kimms & McDowell LLP
Wartsila Japan Ltd.
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