Inventor · name-matched record

KATCHKA JAY R

1 granted patent·13 citations·filing 1987–1987

35Inventor score

Technology areasF23N

This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.

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1 record

0154US4787414AFuel control valve construction, parts therefor and methods of making the sameROBERTSHAW CONTROLS CO·Filed 1987·Granted Nov 29, 1988·13 cites·8 claims

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Identity basis: exact name match across USPTO filings. How scoring works →