Invention Grant
- Patent Title: Adjustable double bladed water paddle
- Patent Title (中): 可调节双叶片水桨
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Application No.: US13915456Application Date: 2013-06-11
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Publication No.: US08801483B2Publication Date: 2014-08-12
- Inventor: Dale Kevin Kicker
- Applicant: Dale Kevin Kicker
- Agency: Jacobson and Johnson
- Agent Thomas N. Phung
- Main IPC: B63H16/04
- IPC: B63H16/04

Abstract:
A water paddle comprising a first shaft having a blade end and a free end and a second shaft having a blade end and a free end, a first cog collar located on an exterior surface of first shaft and having a first set of teeth extending radially from a mating end of first cog collar and accessible to the user's fingers, a second cog collar located on an exterior surface of second shaft and having a second set of teeth extending radially from a mating end of second cog collar and accessible to the user's fingers, second set of teeth mateable with first set of teeth to prevent rotational movement between shafts, a ferrule extending from the free end of second shaft, a clip lip member located on an interior surface of the ferrule, and a spring tab mechanism located within an interior surface of first shaft and includes a body having corresponding resilient arms each having a displaceable tab supported thereon engageable with a set of push button holes located on first shaft.
Public/Granted literature
- US20130330190A1 ADJUSTABLE DOUBLE BLADED WATER PADDLE Public/Granted day:2013-12-12
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