Drilldown: Patents
Choose a table:
- Companies (64)
- Components (770)
- Documents (431)
- Patents (1671)
- Persons (322)
- Products (2061)
- Software (158)
- Specifications (5835)
- All files (26523)
- All pages (36395)
Patents > Inventors :
Dan Knierim or
Linley Gumm
& Filing date:
1980 - 1989
& Cites :
Patent GB 460562A or
Patent US 2922074A or
Patent US 3293474A or
Patent US 3558930A or
Patent US 3689752A or
Patent US 4048577A or
None
Use the filters below to narrow your results.
Showing below up to 10 results in range #1 to #10.