U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5377411

Hair Cutting Appliance

A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.

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Class D12 - Transportation

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341 Subclasses


Subclasses list

Definition

This class provides for design patents claiming ornamental designs for:

Special Purpose Vehicle

Vehicle Drawn by Animal

Rail Vehicle

Telpher Carrier or Chair Lift

Water Craft or Hull

Aircraft, Spacecraft, or Fuselage

Trailer or Trailer Body

Cycle or Motorcycle

Perambulator, Invalid Chair or Stretcher

Tire

Parts, Accessories, and Attachments For Vehicle Not Elsewhere Specified

(1) Note. Design patents in this class are classified by what is claimed and shown in full lines only. Broken, hatched or stippled lines, which may be included in design patent drawings, are considered as environment only.

 
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