Trademark applications and grants for Sunds Defibrator Aktiebolag. Sunds Defibrator Aktiebolag has 3 trademark applications. The latest application filed is for "CONFLO"
Patent Application | Date |
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Apparatus for treatment of fibre suspensions 4,955,549 - 07/303,665 Reinhall September 11, 1 | 1990-09-11 |
Apparatus for feeding lignocellulose-containing material through a steam screen into a refiner 4,954,221 - 06/681,847 Reinhall , et al. September 4, 1 | 1990-09-04 |
Method and apparatus for liquid treatment of pulp 4,921,650 - 07/085,630 Eriksson , et al. May 1, 1 | 1990-05-01 |
Dewatering press with perforated metal outer shell and resilient elastic mounting means 4,861,433 - 07/327,353 Eriksson August 29, 1 | 1989-08-29 |
Method of processing waste paper with white water and aluminum recycle to papermill 4,737,238 - 07/078,523 de Ruvo April 12, 1 | 1988-04-12 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "CONFLO" 1438496 73615828 |
CONFLO 1986-08-21 |
![]() "SUNDSORTER" 1436216 73580144 |
SUNDSORTER 1986-01-29 |
![]() "SUNDS DEFIBRATOR" 1416410 73522035 |
SUNDS DEFIBRATOR 1985-02-13 |
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