APPLETON MILLS, A CORP. OF WI.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 10, 1991 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 119 Total Citation Count
- Sep 28, 1981 Earliest Filing
- 8 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5071697 Structure for extracting water from a paper web in a papermaking processExpiredJan 22, 90Dec 10, 91[B32B]
4991425 Portable gauge for measuring air flow in a papermaking machineExpiredFeb 20, 90Feb 12, 91[G01N]
4888095 Method for extracting water from a paper web in a papermaking machine using a ceramic foam memberExpiredMay 25, 89Dec 19, 89[D21F]
4830905 Papermaker's felt incorporating a closed cell polymeric foam layerExpiredAug 22, 88May 16, 89[B32B]
4495680 Method and apparatus for forming a helical wound substrate composed solely of longitudinal yarnsExpiredFeb 17, 82Jan 29, 85[D04H]
4401147 Portable instrument for measuring the permeability of a papermaker's feltExpiredSep 28, 81Aug 30, 83[G01M, G01N, D21F]
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