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Class Information
Number: 30/43.91
Name: Cutlery > Razors > With cooperating shearing blades > Reciprocating inner blade
Description: Razors wherein the inner of a pair of cutters moves rectilinearly to-and-fro.


Sub-classes under this class:

Class Number Class Name Patents
30/43.92 And stationary outer blade 255


Patents under this class:

Patent Number Title Of Patent Date Issued
7249416 Comb-vibration preventing structure for hair cutter Jul. 31, 2007
7171751 Electric shaver Feb. 6, 2007
7022195 Method of manufacturing inner blade for electric razor Apr. 4, 2006
6886255 Fixed head clipper and disposable blade assembly May. 3, 2005
6684508 Shaving head with drivable hair manipulator and drivable cutting member Feb. 3, 2004
6615492 Dry shaving apparatus Sep. 9, 2003
6308414 Dry shaving apparatus Oct. 30, 2001
6223438 Dry shaving apparatus May. 1, 2001
6154962 Head having elliptical blades for an electric shaver Dec. 5, 2000
6098288 Reciprocating-type electric shaver Aug. 8, 2000
5704126 Dry shaving apparatus with a pivotally mounted long-hair trimmer Jan. 6, 1998
5685077 Electric shaver Nov. 11, 1997
5653025 Thermally assisted shaving system Aug. 5, 1997
5564191 Electric shaver Oct. 15, 1996
5557850 Reciprocal electric shaver Sep. 24, 1996
5490328 Dry shaver Feb. 13, 1996
5367771 Electric shaver with two rows of outer blades Nov. 29, 1994
5343621 Shaving apparatus Sep. 6, 1994
5257456 Shaving apparatus Nov. 2, 1993
5207731 Electric shaver May. 4, 1993
5201781 Coupling for the cutter assembly of twin-head shavers Apr. 13, 1993
5193275 Flat-shaped dry shaver Mar. 16, 1993
5163227 Exchangeable frame for a shaving apparatus Nov. 17, 1992
5159755 Hinged frames for a dry shaving apparatus Nov. 3, 1992
5131148 Electric shaver with flexible cutter holder Jul. 21, 1992
4922608 Shaving apparatus with a pivoted shearing head system May. 8, 1990
4700476 Shaver for a medical treatment preparation procedure Oct. 20, 1987
4631825 Washable electric shaver Dec. 30, 1986
4619048 Method for forming composite part comprising a plastic frame and a perforated metal foil Oct. 28, 1986
4589205 Inner cutter for electric shavers May. 20, 1986
4575941 Dry shavers Mar. 18, 1986
4570499 Swing bridge Feb. 18, 1986
4536956 Reciprocatingly drivable cutter for a dry-shaving apparatus Aug. 27, 1985
4428117 Reciprocating type electric shaver Jan. 31, 1984
4210832 Electric shavers Jul. 1, 1980
3949469 Electric shaver comprising a rotatable cylindrical shearing foil Apr. 13, 1976



 
 
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