Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Companies (66)
- Components (770)
- Documents (431)
- Patents (1671)
- Persons (322)
- Products (2061)
- Software (158)
- Specifications (5852)
- All files (26538)
- All pages (36411)
Patents > Inventors :
Dan Knierim or
Linley Gumm
& Filing date:
January 16, 2009
& Grant date:
September 2013
& Cites :
Patent GB 460562A or
Patent US 3325673A or
Patent US 3689752A or
Patent US 4048577A
Use the filters below to narrow your results.
There are no results for this report.