Drilldown: Patents
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- Companies (66)
- Components (781)
- Documents (450)
- Patents (1678)
- Persons (327)
- Products (2078)
- Software (177)
- Specifications (5939)
- All files (26684)
- All pages (36625)
Use the filters below to narrow your results.
Showing below up to 66 results in range #1 to #66.
P
- Patent CA 1038440A
- Patent CA 1044745A
- Patent CA 1149003A
- Patent EP 0110614
- Patent EP 0163443B1
- Patent EP 0244826A2
- Patent EP 0415562B1
- Patent US 2008170726A1
- Patent US 3567991A
- Patent US 3694689A
- Patent US 3873878A
- Patent US 3921025A
- Patent US 3983444A
- Patent US 4142128A
- Patent US 4302738A
- Patent US 4322688A
- Patent US 4340866A
- Patent US 4344029A
- Patent US 4471319A
- Patent US 4481480A
- Patent US 4484147A
- Patent US 4491803A
- Patent US 4499386A
- Patent US 4500809A
- Patent US 4536666A
- Patent US 4546270A
- Patent US 4551656A
- Patent US 4560950A
- Patent US 4560957A
- Patent US 4572967A
- Patent US 4631522A
- Patent US 4659945A
- Patent US 4663610A
- Patent US 4665340A
- Patent US 4672276A
- Patent US 4705961A
- Patent US 4730124A
- Patent US 4739283A
- Patent US 4740766A
- Patent US 4748420A
- Patent US 4755766A
- Patent US 4797572A
- Patent US 4801827A
- Patent US 4853601A
- Patent US 4899091A
- Patent US 4916338A
- Patent US 4977348A
- Patent US 5028838A
- Patent US 5077498A
- Patent US 5089981A
- Patent US 5136267A
- Patent US 5157276A
- Patent US 5221875A
- Patent US 5225776A
- Patent US 5247458A
- Patent US 5265201A
- Patent US 5307024A
- Patent US 5402019A
- Patent US 5420516A
- Patent US 5640127A
- Patent US 5995914A
- Patent US 6642741
- Patent US 7692686B1
- Patent US 8214200B2
- Patent US 9363603B1
- Patent US 9485601B1