Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Drew William Brackett0
Elizabeth Catherine Sexton0
Gregory Scott Ketterman0
James Taylor Czarnowski0
Jason Christopher Kardas0
Philip James Dow0
Shane Yellin0
William John Broadway0
Date of Patent
June 26, 2018
0Patent Application Number
156784410
Date Filed
August 16, 2017
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
An apparatus for adjusting a human propelled watercraft having a pair of flexible fins extending into the water. The invention allows the user to easily adjust the propulsion device to match the user's leg length. The invention consists of a push button mechanism that converts a vertical motion into a horizontal motion allowing a locking pin to retract and the propulsion device to be adjusted. Once an adjustment position is selected, the user releases the button and a spring reverses the motion of the pin, locking the mechanism into position.
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