Drilldown: Patents
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- Companies (70)
- Components (815)
- Documents (625)
- Patents (1680)
- Persons (354)
- Products (2123)
- Software (193)
- Specifications (6025)
- All files (27327)
- All pages (37483)
Use the filters below to narrow your results.
Showing below up to 46 results in range #1 to #46.
P
- Patent EP 0238747B1
- Patent EP 0239696B1
- Patent EP 0244248B1
- Patent EP 0248962B1
- Patent EP 0462626B1
- Patent US 3982115A
- Patent US 4267516A
- Patent US 4647795A
- Patent US 4659946A
- Patent US 4678345A
- Patent US 4680780A
- Patent US 4689681A
- Patent US 4689682A
- Patent US 4700232A
- Patent US 4701714A
- Patent US 4712087A
- Patent US 4714872A
- Patent US 4726045A
- Patent US 4727340A
- Patent US 4733218A
- Patent US 4734576A
- Patent US 4736380A
- Patent US 4743970A
- Patent US 4751468A
- Patent US 4755742A
- Patent US 4758736A
- Patent US 4766559A
- Patent US 4771192A
- Patent US 4774498A
- Patent US 4794275A
- Patent US 4797586A
- Patent US 4812769A