9 Utility and 3 Design Patents
#4 in Mineral Wells, TX
#14,885 in Texas
#223,922 in US
#456,432 in the World
rank by utility patentsForward Citations = 45
Company Filing History:

Parker Hannifin Filtration (us), Inc.
Other
4. 1 out of 12
Pecofacet (us), Inc.
where one patent can have more than one assignee
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