Drilldown: Patents
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- Companies (64)
- Components (759)
- Documents (431)
- Patents (1671)
- Persons (318)
- Products (2041)
- Software (115)
- Specifications (5743)
- All files (26097)
- All pages (35911)
Use the filters below to narrow your results.
Showing below up to 49 results in range #1 to #49.
P
- Patent AU 1028470A
- Patent AU 438245
- Patent CA 1018684A
- Patent CA 1032281A
- Patent CA 793994A
- Patent CA 798503A
- Patent CA 907199A
- Patent CA 910988A
- Patent US 2004143201
- Patent US 3281702A
- Patent US 3325742A
- Patent US 3369173A
- Patent US 3408580A
- Patent US 3421102A
- Patent US 3439282A
- Patent US 3441863A
- Patent US 3473044A
- Patent US 3596165A
- Patent US 3596170A
- Patent US 3639785A
- Patent US 3643234A
- Patent US 3681617A
- Patent US 3730993A
- Patent US 3795834A
- Patent US 3879669A
- Patent US 3922585A
- Patent US 4225940A
- Patent US 4415861A
- Patent US 4425643A
- Patent US 4434488A
- Patent US 4482861A
- Patent US 4493044A
- Patent US 4495586A
- Patent US 4527117A