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US 2013/0126807 A1Published application
Welded hammer
AssigneeStanley Black & Decker, Inc.
InventorsKeith M. Lombardi, Joshua Brown
Life of this patent
Estimating the term…
Abstract
A hammer includes a handle and a head. The handle includes a bottom end and an upper end. The head is disposed on the upper end of the handle. The handle and the head are separately formed structures. The handle is formed from sheet metal.
Claims79
A hammer comprising:
- a handle, the handle having a bottom end and an upper end;
- and
- a head disposed on the upper end of the handle;
- the handle and the head being separately formed structures;
- wherein the handle is formed from sheet metal.
2 more elements
A hammer comprising:
- a handle, the handle having a bottom end and an upper end;
- and
- a head disposed on the upper end of the handle, the head having a bell portion and a claw portion;
- the head of the hammer having a width measurement and the handle of the hammer having a maximum thickness measurement, the width measurement and the maximum thickness measurement being measured at a section that is positioned at portions of the hammer where the head adjoins the handle;
- wherein a ratio of the width measurement of the head to the maximum thickness measurement of the handle is at least 2.0.
2 more elements
A hammer comprising:
- a handle, the handle having a bottom end and an upper end;
- and
- a head disposed on the upper end of the handle, the head having a bell portion and a claw portion;
- the handle of the hammer having a maximum width measurement and a maximum thickness measurement, at one or more measurement sections taken along a measurement axis parallel to a central axis of the bell portion, between 20 mm and 40 mm below the central axis of the bell portion.
- wherein a ratio of the maximum width measurement to the maximum thickness measurement of the handle is at least 3.5.
2 more elements
A hammer comprising:
- a handle, the handle having a bottom end and an upper portion;
- and
- a head disposed on the upper end of the handle, the head having a bell portion and a claw portion;
- the hammer having an overall length dimension and an overall mass measurement;
- wherein a ratio of the overall length dimension of the hammer measured in inches to the overall mass measurement of the hammer measured in ounces is less than 2.10.
2 more elements
A hammer comprising:
- a handle, the handle having a bottom end and an upper portion;
- and
- a head disposed on the upper end of the handle, the head having a bell portion and a claw portion;
- the hammer having an overall length dimension and the head of the hammer having a weight measurement;
- wherein a ratio of the weight measurement of the head of the hammer measured in ounces to the overall length dimension of the hammer measured in inches is less than 1.10.
2 more elements
A hammer comprising:
- a handle, the handle having a bottom end and an upper portion;
- and
- a head disposed on the upper end of the handle, the head having a bell portion and a claw portion;
- the hammer having an overall weight measurement and the head of the hammer having a weight measurement;
- wherein a ratio of the overall weight measurement of the hammer measured in ounces to the weight measurement of the head of the hammer measured in ounces is at least 1.98.
2 more elements
A hammer comprising:
- a handle, the handle having a bottom end and an upper portion;
- and
- a head disposed on the upper end of the handle, the head having a bell portion and a claw portion;
- the hammer having an overall weight measurement and the head of the hammer having a weight measurement;
- wherein a ratio of the overall weight measurement of the hammer measured in ounces to the weight measurement of the handle of the hammer measured in ounces is less than 2.02.
2 more elements
Dependencies are inferred from the claim text.