Method of seam location using vacuum

Chairs and seats – Bottom or back – Cushioned

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Details

29745262, 29 911, A47C 702

Patent

active

052900932

ABSTRACT:
A method of seam location using a vacuum in which a laminate structure is formed having a cover member with a backing material bonded thereto. The cover member is comprised of multiple pieces joined together forming seams which are bound by a non-permeable binding. The cover member is placed on a holding tool and held in place by a vacuum applied to the area of the seams whereby the non-permeable binding is drawn against the holding tool, holding the cover member in place while a backing material is bonded thereto.

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