Drilldown: Patents
Choose a table:
- Companies (64)
- Components (770)
- Documents (431)
- Patents (1671)
- Persons (321)
- Products (2060)
- Software (158)
- Specifications (5831)
- All files (26507)
- All pages (36374)
Patents > Inventors :
Bruce Hofer or
George Frye or
Phil Crosby
& Filing date:
1980 - 1989
& Cites :
Patent US 3214516A or
Patent US 3293474A or
Patent US 3339088A or
Patent US 3629731A or
None
Use the filters below to narrow your results.
Showing below up to 17 results in range #1 to #17.