Lowell C. Frank

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Okauchee, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Spiral drive and transport device using the same
- Patent number 8,579,056
- Issue date Nov 12, 2013
- Lowell C. Frank
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Reclamation method and apparatus for soil and other products
- Patent number 5,121,699
- Issue date Jun 16, 1992
- Lowell C. Frank
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Dehydration equipment
- Patent number 4,558,525
- Issue date Dec 17, 1985
- Progressive Development Incorporated
- Wilfried P. Duske
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluid borne particulate separator
- Patent number 4,357,152
- Issue date Nov 2, 1982
- Progressive Development, Inc.
- Wilfried P. Duske
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL