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with expandable or contractable clamping ring or band
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Industry
CPC
F16D41/34
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F16
Engineering elements
F16D
COUPLINGS FOR TRANSMITTING ROTATION CLUTCHES BRAKES
F16D41/00
Freewheels or freewheel clutches
Current Industry
F16D41/34
with expandable or contractable clamping ring or band
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Patents Grants
last 30 patents
Information
Patent Grant
Walk-behind implement having wrap spring wheel clutches
Patent number
6,681,909
Issue date
Jan 27, 2004
Tecumseh Products Company
C. Paul Cox
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
One-way clutch structure for a stationary exercise cycle
Patent number
4,671,396
Issue date
Jun 9, 1987
Tunturipyora Oy
Esko Kotamaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Free-wheeling mechanism for bicycles
Patent number
4,046,238
Issue date
Sep 6, 1977
Hector Mendoza-Orozco
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Clutch of hub of bicycle
Publication number
20020179394
Publication date
Dec 5, 2002
Chin-Fu Wu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Walk-behind implement having wrap spring wheel clutches
Publication number
20020170797
Publication date
Nov 21, 2002
C. Paul Cox
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...