Boots – shoes – and leggings – Sole-attaching means – Prepared soles
Patent
1989-02-14
1990-03-20
Kee Chi, James
Boots, shoes, and leggings
Sole-attaching means
Prepared soles
36 31, 36 43, A43B 1339, A43B 1340, A43B 1316
Patent
active
049089617
ABSTRACT:
An insole is provided for a shoe, particularly for a welted shoe which insole is composed of at least three longitudinally arranged sections, adjacent sections being connected at transverse lines of flexure to impart a degree of flexibility to the insole. Preferably the transverse lines of flexure are produced by sewing together three separate sections forming respectively a toe section a center section and a waist section of alternate methods of producing transverse lines of flexure are suggested. The invention also provides a welted shoe incorporating such an insole, said shoe according to a preferred embodiment being provided with such an insole having a projecting rib to which the shoe upper a lining for the shoe upper (if present) and a welt are affixed, in which shoe, before application of the sole of the shoe, the rib and that portion of the upper adjacent the rib are deformed inwardly so as to lie adjacent to the lower surface of the insole.
REFERENCES:
patent: 672651 (1901-04-01), Ries
patent: 849245 (1907-04-01), Johnson
patent: 1767698 (1930-06-01), Pickett
patent: 1927421 (1933-09-01), Sewall
patent: 2074121 (1937-03-01), Goodyear
patent: 2185993 (1940-01-01), Haskell
patent: 2274205 (1942-02-01), Mann
patent: 2598296 (1952-05-01), Pierson
patent: 2691227 (1954-10-01), Sachs
patent: 2746176 (1956-05-01), Maccarone
patent: 3252231 (1966-05-01), Gilkerson
patent: 3497892 (1970-03-01), Parrelli
Green Donald W. J.
Purslow Terence A.
Blodgett Gerry A.
Blodgett Norman S.
Chi James Kee
William Green and Son Limited
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