US 11,872,713 B2
Razors and razor cartridges with colored blades
Laura Xu, Natick, MA (US); Kenneth James Skrobis, Maynard, MA (US); Neville Sonnenberg, Newton, MA (US); Ronald Richard Duff, Jr., Shrewsbury, MA (US); and Joseph Allan DePuydt, Salem, NH (US)
Assigned to The Gillette Company LLC, Boston, MA (US)
Filed by The Gillette Company LLC, Boston, MA (US)
Filed on Jul. 30, 2020, as Appl. No. 16/942,955.
Claims priority of provisional application 62/881,202, filed on Jul. 31, 2019.
Prior Publication US 2021/0031388 A1, Feb. 4, 2021
Int. Cl. B26B 21/54 (2006.01); B26B 21/22 (2006.01); B26B 21/40 (2006.01)
CPC B26B 21/54 (2013.01) [B26B 21/227 (2013.01); B26B 21/40 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A razor cartridge comprising a plurality of razor blades, a first blade of said plurality of razor blades comprising a first color and a second blade of said plurality of razor blades comprising a second color, wherein said first color and said second color are different colors, said first blade designed to have a first cutter force and said second blade designed to have a second cutter force which is different than said first cutter force.