Teat cup with air inlet
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 1, 1981
Grant Date -
N/A
app pub date -
Feb 21, 1980
filing date -
Feb 21, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A teat cup has an inflation with an intermediate portion sealed against the shell, defining a space adjacent the bottom of the shell, separate from the pulsation space. Holes through the shell and the inflation wall below the intermediate seal admit air to the inflation aiding the flow of milk. An air filter keeps dirt from the milk.
First Claim
Family
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Cited Art Landscape
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