DIEFFENBACHER PANELBOARD OY
Patent Owner
Stats
- 8 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 14, 2012 most recent publication
Details
- 8 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 18 Total Citation Count
- Oct 18, 1993 Earliest Filing
- 0 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6913434 Apparatus for handling bundles of boards and a support bed for use in such an apparatusJun 23, 99Jul 05, 05[B65G]
5964355 Procedure and apparatus for separating heavy particles of material from lighter onesSep 18, 96Oct 12, 99[B03B, B07B]
5890600 Method and apparatus for removing impurities from pulverized or chipped material, especially wood chip and fiber materialsFeb 14, 96Apr 06, 99[B07B]
Expired/Abandoned/Withdrawn Patents
- No Patents to Display
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