Boots – shoes – and leggings – Boots and shoes – Having shoe-reinforcing plate
Patent
1993-09-17
1996-08-20
Kavanugh, Ted
Boots, shoes, and leggings
Boots and shoes
Having shoe-reinforcing plate
36 72A, 36 73, 36 4, A43B 1316
Patent
active
055466800
ABSTRACT:
A footwear product, such as a rubber boot, has protective plates disposed to prevent the penetration of sharp objects into a wearer's foot. A first rigid protective plate is embedded in the sole, and a second rigid protective plate is disposed to cover an inside side portion of the instep. In combination, the plates prevent penetration of a sharp object into the wearer's foot when the wearer steps on the object.
REFERENCES:
patent: 1153441 (1915-09-01), Piessens
patent: 1447463 (1923-03-01), Cooper
patent: 1507928 (1924-09-01), Morton
patent: 1709183 (1929-04-01), Mirizo
patent: 1849630 (1932-03-01), MacDonald
patent: 2060391 (1936-11-01), Castagnola
patent: 2112296 (1938-03-01), Marcus
patent: 2114505 (1938-04-01), Scholl
patent: 2134221 (1938-10-01), Walker
patent: 2142839 (1939-01-01), Flint
patent: 2147913 (1939-02-01), Moore
patent: 2229387 (1941-01-01), Parker
patent: 2696682 (1954-12-01), Bettman et al.
patent: 2713732 (1955-07-01), Guest
patent: 3028689 (1962-04-01), Dassler
patent: 4102062 (1978-07-01), Adams
patent: 4166328 (1979-09-01), Hamilton
patent: 4257177 (1981-03-01), Unsted
patent: 4574497 (1986-03-01), Jindra
patent: 4703533 (1987-11-01), Barma
patent: 4858337 (1989-08-01), Barma
patent: 4897939 (1990-02-01), Harrington
patent: 4908963 (1990-03-01), Krajcir et al.
UK Patent Application GB 2055549A Mar. 1981.
Baier John L.
Barma Tarachand S.
Kavanugh Ted
LaCrosse Footwear, Inc.
LandOfFree
Safety footwear does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Safety footwear, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Safety footwear will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2321616