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Holland Co.
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Geneva, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Guide bearing for mounting unit brake beams
Patent number
4,471,857
Issue date
Sep 18, 1984
Holland Co.
Richard F. Murphy
B61 - RAILWAYS
Information
Patent Grant
Snap-on slide bearing for U-section type unit brake beam guide lugs
Patent number
4,463,836
Issue date
Aug 7, 1984
Holland Co.
Richard F. Murphy
B61 - RAILWAYS
Information
Patent Grant
Slide bearing attachment for U-section type unit brake beam guide lugs
Patent number
4,463,835
Issue date
Aug 7, 1984
Holland Co.
Richard F. Murphy
B61 - RAILWAYS
Information
Patent Grant
Method of making composite spin welded coupler carrier assembly
Patent number
4,427,471
Issue date
Jan 24, 1984
Holland Co.
Osvaldo F. Chierici
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
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