Marshall K. Beck

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Manitowoc, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Moveable partition system
- Patent number 6,115,978
- Issue date Sep 12, 2000
- Fisher Hamilton L.L.C.
- John M. Bastian
- E04 - BUILDING
Information Patent Grant
Fume hood with panel retention system
- Patent number 5,413,408
- Issue date May 9, 1995
- Fisher Hamilton Scientific Inc.
- Marshall K. Beck
- B08 - CLEANING
Information Patent Grant
Fume hood with baffle control linkage
- Patent number 5,378,195
- Issue date Jan 3, 1995
- Fisher Hamilton Scientific Inc.
- Marshall K. Beck
- B08 - CLEANING
Information Patent Grant
Fume hood with adjustable baffle assembly
- Patent number 5,334,089
- Issue date Aug 2, 1994
- Fisher Hamilton Scientific Inc.
- Marshall K. Beck
- B08 - CLEANING
Information Patent Grant
Cantilever arm assembly for modular furniture
- Patent number 4,700,916
- Issue date Oct 20, 1987
- Hamilton Industries, Inc.
- John M. Bastian
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...