Apparel apparatus – Forming – pressing – molding – and stretching – Forms
Patent
1982-09-13
1985-08-06
Mackey, Robert R.
Apparel apparatus
Forming, pressing, molding, and stretching
Forms
121144, D 23781, A43D 500
Patent
active
045330727
ABSTRACT:
An inflatable wader tree receivable in the upper opening of footwear, such as fishing waders, and shaped, when inflated, to sealingly engage and distend the upper portion of footwear, an air inlet for inflating the tree, and mechanism for distending the lower portion of the footwear, when the tree is inflated, including an outlet in the lower portion of the inflatable tree for passing air from the inflatable tree to the lower footwear portion.
REFERENCES:
patent: 222344 (1879-12-01), Braun
patent: D258699 (1981-03-01), McPherson
patent: 258917 (1882-06-01), Hawley
patent: 475679 (1892-05-01), Drake
patent: 565544 (1896-08-01), Keane et al.
patent: 1570508 (1926-01-01), Lungstras
patent: 1680528 (1928-08-01), LaLonde
patent: 2074140 (1937-03-01), Bates
patent: 2273489 (1942-02-01), Holmes
patent: 2538247 (1951-01-01), Holt
patent: 2703651 (1955-03-01), Brocklehurst
patent: 3483580 (1969-12-01), Cherry et al.
patent: 3729759 (1973-05-01), Szabo
patent: 4400840 (1983-08-01), Sly
Mackey Robert R.
Swartz John J.
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