US PATENT SUBCLASS 36 / 72 A
.~ Shank
Current as of:
June, 1999
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BOOTS, SHOES, AND LEGGINGS
72 R
DF
PROTECTORS
{4}
72 A
.~ Shank
Unofficial Alpha Subclasses: R A B C
DEFINITION
Classification: 36/72
Devices to be placed on boots and shoes to protect the boot or shoe during the process of manufacturing or when in service. The protector be permanently attached to the shoe or detachably connected.