LUBRICANT VENT SYSTEM

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United States of America Patent

SERIAL NO

14910581

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Abstract

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A fluid inlet/outlet manifold for a lubrication system comprises inlet and outlet passages, and a vent valve. The outlet passage fluidly connects a lubricant reservoir to a lubricant work line. The inlet passage fluidly connects a inlet to the lubricant reservoir. The vent valve is actuatable between a first state fluidly isolating the inlet passage from the outlet passage, and a second state that fluidly connects the inlet passage to the outlet passage, thereby permitting lubricant in the lubricant work line to be vented into the lubricant reservoir.

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Patent Owner(s)

Patent OwnerAddress
GRACO MINNESOTA INC88TH 11TH AVENUE NE MINNEAPOLIS MN 55413

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holman, John C Ham Lake, US 45 2776
Klaphake, Andrew J Minneapolis, US 14 21
Nijaguna, Suresha S Plymouth, US 3 4

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