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

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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: O'Connor, Pamela A.


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 287 patents; average approval time: 623 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
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5819673 Systems for the treatment of chemical wastes and methods for trea...
5819544 High pressure cryogenic pumping system
5815941 Pellet cooler having dual grate pellet outlet
5815944 Enclosure for drying and storing hosiery and method of use
5813139 Method and device for drying carpet
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5787823 Reduction of mercury in coal combustion gas system and method
5787730 Thermal swing helium purifier and process
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5784803 Oil removing method for a pipe coil
5782010 Device for preparing a spray-dried product and method for prepari...
5782011 Device and method for preparing a spray-dried product
5779389 Deformable impact test barrier
5778678 Method and apparatus for producing liquid mixtures of oxygen and ...
5765292 Hair dryer attachment
5762007 Fuel injector for use in a furnace
5761825 Hands free hair dryer and holder
5758587 Process and device for suppression of flame and pressure pulsatio...
5752327 Particle fluidization method and apparatus therefor
5752328 Treatment method for woods and apparatus thereof
5746007 Aggressive convective drying in an agitated pan type dryer
5737848 Guide roll arrangement for paper machine drying section
5737924 Gas compressor expander
5737847 Telescoping stand with pivotable holder for a hand-held hair drye...
 
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