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QUEVAL ARTHUR
CH4 patents
Top patents by PatentIndex Score
US8556499B2Oct 15, 2013
Anti-trip device for an escape mechanism
QUEVAL ARTHUR2 citations59
US8439556B2May 14, 2013
Synchronous escapement for a timepiece mechanism
QUEVAL ARTHUR2 citations59
US9015921B2Apr 28, 2015
Metal pallets with polymer horns
QUEVAL ARTHUR1 citations49
US8602637B2Dec 10, 2013
Anti-trip device for an escape mechanism
QUEVAL ARTHUR0 citations38