Manual Marine Winch With Self Releasing Handle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20120068132A1
SERIAL NO

13234187

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A manual marine winch comprising a winch housing, rotating drum assembly supported on the housing, and a manually actuated control for spooling and un-spooling a winch line on the drum, wherein the control includes a self-releasing handle for selectively tensioning the drum. handle includes i) a ratchet gear coupled to the drum ii) a rotating handle body with a manual end grip, iii) a user engaged trigger mechanism moveable between an engaged and release position, and iv) a handle locking pawl on the body coupled to the trigger mechanism and moveable between a position engaged with the gear rotationally securing the body to the gear and drum when the trigger is in the engaged position and a position disengaged with the gear rotationally separating the body from the gear and drum when the trigger is not in the engaged position.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
W W PATTERSON COMPANYPITTSBURGH PA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grapes, David B Pittsburgh, US 8 139
Grapes, Taylor Pittsburgh, US 1 4

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation