Gas and gas mixture collection and delivery apparatus
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Apr 15, 2021
app pub date -
Oct 12, 2020
filing date -
Oct 12, 2020
priority date (Note) -
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Abstract
A system and method and apparatus includes a cylinder having corresponding end caps and wherein each end cap includes at least one corresponding gas port and a floating piston disposed within the cylinder, the floating piston including at least one seal, the at least one seal being operative to form a seal between the floating piston and an inner surface of the cylinder.
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