Sheet material clamp
First Claim
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1. A sheet material clamp comprising:
- a rigid clamp base having a select length and a clamping surface;
at least two means for applying clamping pressure attached to the rigid clamp base, the means for applying clamping pressure being spaced along the length of the rigid clamp base; and
a pressure foot operatively associated with each means for applying clamping pressure, the pressure foot configured such that actuation of the means for applying clamping pressure drives the pressure foot toward the clamping surface.
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Abstract
A sheet material clamp having a rigid clamp base of a pre-selected length. The rigid clamp base has a clamping surface and at least two clamping apparatus attached to the clamping base for applying clamping pressure through a pressure foot toward the clamping surface. The apparatus for applying clamping pressure are spaced along the length of the clamp base so that clamping pressure can be applied evenly along the edge of the sheet material being clamped.
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Citations
20 Claims
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1. A sheet material clamp comprising:
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a rigid clamp base having a select length and a clamping surface;
at least two means for applying clamping pressure attached to the rigid clamp base, the means for applying clamping pressure being spaced along the length of the rigid clamp base; and
a pressure foot operatively associated with each means for applying clamping pressure, the pressure foot configured such that actuation of the means for applying clamping pressure drives the pressure foot toward the clamping surface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification