| 摘要 |
A shaving cartridge has a housing with at least one blade having a blade edge. The housing has a first guard in front of the blade with a plurality of projections defining a plurality of open slots extending generally transverse to the blade edge. The open slots have a width of about 0.20mm to about 0.49mm and a pitch of about 0.40mm to about 0.85mm for allowing the free passage of hair during shaving.
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