Drilldown: Patents
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Choose a table:
- Companies (64)
- Components (763)
- Documents (431)
- Patents (1671)
- Persons (321)
- Products (2053)
- Software (158)
- Specifications (5806)
- All files (26420)
- All pages (36268)
Use the filters below to narrow your results.
Showing below up to 46 results in range #1 to #46.
P
- Patent CA 1038440A
- Patent CA 1044745A
- Patent CA 1149003A
- Patent EP 0163443B1
- Patent EP 0244826A2
- Patent EP 0415562B1
- Patent US 3567991A
- Patent US 3609407A
- Patent US 3618130A
- Patent US 3694689A
- Patent US 3733514A
- Patent US 3873878A
- Patent US 3921025A
- Patent US 3983444A
- Patent US 3984793A
- Patent US 4142128A
- Patent US 4500809A
- Patent US 4586037A
- Patent US 4601021A
- Patent US 4665340A
- Patent US 4672276A
- Patent US 4672369A
- Patent US 4717837A
- Patent US 4719447A
- Patent US 4720685A
- Patent US 4791595A
- Patent US 4835488A
- Patent US 4853601A
- Patent US 4862155A
- Patent US 4899091A
- Patent US 4912399A
- Patent US 4916415A