Metal-coated seat retention groove
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 9, 2022
Grant Date -
Jul 8, 2021
app pub date -
Mar 19, 2021
filing date -
Jul 10, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Example aspects of a valve are disclosed. The valve can comprise a valve body defining a first end, a second end opposite the first end, an inner surface, and an outer surface, the inner surface defining a body bore extending from the first end to the second end and a channel extending radially outward from the body bore, the channel defining a seat retention groove; a metal barrier applied to the inner surface and covering the seat retention groove, the metal barrier defining a first edge and a second edge, the first edge oriented between the seat retention groove and the first end, and the second edge oriented between the seat retention groove and the second end; and a valve seat positioned within the channel.
First Claim
Other Claims data not available
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Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- F16K Class
- 84.13 % this patent is cited more than
- 3 Age
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