SHAVING CARTRIDGE RETAINING CASINGS AND STORAGE TRAY THEREFOR

摘要

The casings (11) are adapted to retain a single safety razor cartridge unit (27) therein, each of which have at least one blade and a head cartridge member to which the blade is permanently secured and which also provides a guard surface. The head unit (27) is detachably engageable with a safety razor handle (28). Each casing (11) defines a single chamber in which a single shaving head unit (27) is retained. The structure in each casing (11) retains the head unit (27) therein against accidental removal in such a manner that the cutting edge of the blade is protected against damage and wherein the head unit (27) is engageable by the handle (28) while the head unit is still within the casing (11). Each head unit (27) when engaged with the handle (28) is withdrawable from its casing (11) by means of rocking the handle (28). The tray (10) comprises slide means securing structure to secure each individual casing (11) in the tray (10) in a side-by-side relationship, and the tray (10) and slide means are so configured as to permit each of the casings (11) to be slid endwise out of the tray (10) by the handle (28) engaged with the razor head (27) such that with the handle (28) engaged with the head (27) an operator may remove the blade unit (27) from the casing (11) or may alternatively slidably remove the blade unit (27) and casing (11) from the tray (10).