(under subclass 11) Devices having a concavity disposed relative to a tooth in such position that as a tooth is progressed through the hair matter foreign to the hair will be moved into or out of the concavity by the passing of the hair thereby.
SEE OR SEARCH THIS CLASS, SUBCLASS:
108+, for combs with absorbent material to be applied to the hair.
112+, for combs having a hole for passing flowing material onto or off of the hair.
120+, for combs with a brush or bristles.
124, for combs with a bar or pin to be rubbed on the hair to smooth it.
147, for combs having a storage cavity in in the back. SEE OR SEARCH CLASS
119, Animal Husbandry,
626, for a currycomb for trapping dust or vermin during the process of currying or grooming.