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Brian T. Lawrence
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Harris, MN, US
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last 30 patents
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Patent Grant
Two-speed clutch and kit
Patent number
9,140,309
Issue date
Sep 22, 2015
Horton, Inc.
Brian T. Lawrence
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Two-speed clutch and retro-fit kit
Patent number
8,544,627
Issue date
Oct 1, 2013
Horton, Inc.
Brian T. Lawrence
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
TWO-SPEED CLUTCH AND KIT
Publication number
20140069762
Publication date
Mar 13, 2014
Brian T. Lawrence
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
TWO-SPEED CLUTCH AND RETRO-FIT KIT
Publication number
20110209965
Publication date
Sep 1, 2011
HORTON, INC.
Brian T. Lawrence
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...