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US 6,866,247 B2Granted
Nail pulling hammer and hammer head
OwnerHarold Thompsoninventor
Life of this patent
Estimating the term…
Abstract
A hammer that includes a handle and a head that includes a claw, a strike face and a channel dimensioned to receive and remove a nail.
Claims21
A hammer comprising:
- a handle;
- and
- a head comprising
- a strike face,
- a claw,
- a channel extending through said head from a first opening at a first surface of said head to a second opening at a second surface of said head, said channel being defined by a continuous wall and being disposed in a region of said head between said strike face and said claw, said first opening being narrower than said second opening, said handle extending from said first surface of said head.
3 more elements
A hammer comprising:
- a handle;
- and
- a head comprising
- a strike face,
- a v-shaped claw, and
- an exposed channel disposed in a region of said head between said strike face and said v-shaped claw and extending into said head from a first surface of said head, said channel extending from a first opening at a second surface of said head to a second opening at a third surface of said head, said first surface being substantially perpendicular to said second surface, said first opening being narrower than said second opening, said handle extending from said second surface of said head.
3 more elements
A hammer head comprising:
- a strike face;
- a claw;
- a first opening for receiving a handle, said first opening being disposed at a first surface of said hammer head;
- and
- a channel extending through said head from a second opening at said first surface of said head to a third opening at a second surface of said head in a region of said head between said strike face and said claw, said second opening being narrower than said third opening, said channel being defined by a continuous wall.
2 more elements
A hammer comprising:
- a head comprising
- a strike face,
- a claw,
- a channel extending through said head from a first surface of said head to a second surface of said head, said channel being disposed in a region of said head between said strike face and said claw, and
- a second claw positioned in said channel and extending from an interior wall of said channel;
- and
- a handle extending from said first surface of said head.
4 more elements
A hammer comprising:
- a handle;
- and
- a head comprising
- a strike face,
- a v-shaped claw, and
- an exposed channel disposed in a region of said head between said strike face and said v-shaped claw and extending into said head from a first surface of said bead, said channel extending from a second surface of said head to a third surface of said head, said first surface being substantially perpendicular to said second surface, and
- said channel defining a U-shaped slot.
4 more elements
A hammer comprising:
- a handle;
- and
- a head comprising
- a strike face,
- a claw, and
- a channel extending through said head from a first surface of said head to a second surface of said head, said channel defining a diamond shape and being disposed in a region of said head between said strike face and said claw.
3 more elements
Dependencies are inferred from the claim text.