Robert E. First — 1 Patent at Basf Se

Robert E. First has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 1992. Robert E. First ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert E. First in Candler, NC, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5147197	Sealing plate for a spinnerette assembly	John A. Hodan, Robert N. Armstrong	1992-09-15

Robert E. First — 1 Patent

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