Travel goods and personal belongings – Umbrella or parasol – walking support – Element or attachment
Patent
1989-10-20
1991-07-23
Zarfas, Louis S.
Travel goods and personal belongings
Umbrella or parasol, walking support
Element or attachment
D 3 8
Patent
active
D03183661
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patent: 4711261 (1987-12-01), Rosenberg
Futuro Patient Aids Catalog, 3/1983, p. 7-Crutch Underarm Pads, #298600 at bottom right.
Goldstein Lee M.
Kniska Daniel A.
Faulconer Drude
Zarfas Louis S,.
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