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US 11,193,452 B2Granted
Carburetor drain valve
OwnerChristopher M Gravesinventor
Life of this patent
Estimating the term…
Abstract
A carburetor drain valve, comprises a valve body and a valve center screw. The valve body further comprises a threaded inner portion and a plurality of carburetor screw threads. The valve center screw further comprises a threaded outer portion to couple to the valve body at the threaded inner portion. A valve screw handle is disposed at a lower portion of the valve center screw, and a plug portion is disposed at an upper portion of the valve center screw. An opening is disposed along the length of the valve center screw, and a cross-drilled hole is disposed within the plug portion.
Claims8
A carburetor drain valve, comprising:
- a valve body, the valve body further comprising:
- a threaded inner portion;
- a plurality of carburetor screw threads;
- and
- a valve center screw, the valve center screw further comprising:
- a threaded outer portion to couple to the valve body at the threaded inner portion;
- a valve screw handle disposed at a lower portion of the valve center screw;
- a plug portion disposed at an upper portion of the valve center screw;
- an opening disposed along the length of the valve center screw;
- and
- a cross-drilled hole disposed within the plug portion.
8 more elements
Dependencies are inferred from the claim text.