Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Article for the introduction – removal or collection of fluids
Design Patent
2011-01-11
2011-01-11
Nelson, T. Chase (Department: 2914)
Medical and laboratory equipment
Equipment for diagnosis, analysis, or treatment
Article for the introduction, removal or collection of fluids
Design Patent
active
D0630726
CLAIM:
The ornamental design for an exhale valve cover, as shown and described.
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Abel Nathan A.
Betz James R.
Burke Sean M.
Lynch Michael J.
Reier Matthew D.
3M Innovative Properties Company
Nelson T. Chase
Olofson Jeffrey M.
Pratt Michael A
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