Coupler tool
AssigneeThe Lubrizol Corporation
InventorsJohn H. Matthews, Roy A. Miller
Life of this patent
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Abstract
The coupler tool of the present invention includes a ring having oppositely facing radial flat parallel sides and radial outer edges beveled toward one another. Extending axially outwardly from one of the sides is a handle portion. The handle portion includes a pair of laterally spaced apart arms extending axially outwardly from diametrically opposite areas of one side of the ring and a hand grip extending between the arms in axially spaced relation from such one side.
Claims16
A tool for use in manually opening a coupler used for loading of fuel into fuel transport trucks comprising a ring having two oppositely facing radial sides and radial outer edges beveled toward one another, and a handle extending axially away from one of said sides for grasping by an operator, said handle including a pair of laterally spaced arms having inner ends connected to said one side of said ring radially inwardly of the outer edge of said one side, and a hand grip extending between said arms axially spaced from said one side of said ring.
A coupler tool comprising a ring having two oppositely facing radially extending flat parallel sides and outer edges beveled toward one another, and a U-shaped handle having a pair of spaced apart arms extending axially away from diametrically opposite areas of one of said sides and a hand grip extending between axial outer ends of said arms.
Dependencies are inferred from the claim text.