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.: US14312288Application Date: 2014-06-23
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Publication No.: US08974261B2Publication Date: 2015-03-10
- Inventor: Dale Kevin Kicker
- Applicant: Dale Kevin Kicker
- Agency: Jacobson & Johnson
- Agent Thomas N. Phung
- Main IPC: B63H16/04
- IPC: B63H16/04 ; F16B7/04

Abstract:
A water paddle comprising a first shaft having and a second shaft, 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, 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, second set of teeth mateable with first set of teeth to prevent rotational movement between shafts, a ferrule extending from a free end of second shaft, a snap button-alignment tab assembly comprising a bushing, a wavy washer, and a snap button base located within ferrule and a snap button skirt connected to free end of ferrule and an alignment tab fixed within first paddle shaft downstream of a set of corresponding holes of first paddle.
Public/Granted literature
- US20140363295A1 ADJUSTABLE DOUBLE BLADED WATER PADDLE Public/Granted day:2014-12-11
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