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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Examiner: Fernstrom, Kent


Primary examiner statistics: 1 patents; average approval time: 677 days
Assistant examiner statistics: 9 patents; average approval time: 759 days

Patents as Primary Examiner

Patent No. Patent Title:
6699042 Method of mapping going

Patents as Assistant Examiner

Patent No. Patent Title:
6270349 Educational tool for defensive driving
6244872 Optical dot image display
6238263 Device for soothing, distracting and stimulating a child
6238216 Planetary teaching age
6234804 Thoracic training model for endoscopic cardiac surgery
6210167 Riding gaming machine
6206372 Magic squares game
6200140 Double-beam math balance
6164970 Selectively transparent map
 
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