Drilldown: Patents
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- Companies (66)
- Components (781)
- Documents (450)
- Patents (1678)
- Persons (327)
- Products (2078)
- Software (175)
- Specifications (5939)
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Use the filters below to narrow your results.
Showing below up to 46 results in range #1 to #46.
P
- Patent EP 0244248B1
- Patent US 3763445A
- Patent US 3782227A
- Patent US 3893027A
- Patent US 3984793A
- Patent US 4063289A
- Patent US 4069453A
- Patent US 4150420A
- Patent US 4206332A
- Patent US 4255003A
- Patent US 4400234A
- Patent US 4541691A
- Patent US 4583825A
- Patent US 4611889A
- Patent US 4658330A
- Patent US 4658331A
- Patent US 4670744A
- Patent US 4673839A
- Patent US 4674841A
- Patent US 4726663A
- Patent US 4731693A
- Patent US 4734576A
- Patent US 4741101A
- Patent US 4744636A
- Patent US 4751457A
- Patent US 4758927A
- Patent US 4765717A
- Patent US 4780087A
- Patent US 4789765A
- Patent US 4864538A
- Patent US 4884874A
- Patent US 4896149A