Shaving apparatus and method

Details Shaving apparatus and method Shaving apparatus and method

1990-07-25

1992-09-15

Eley, Timothy V.

Cutlery

Means for cutting elongate, strand-encircling sheath

Longitudinally

30 342, B26B 2140

Patent

active

051466805

ABSTRACT:
Disclosed is a conventional safety razor having a sounding board disposed immediately behind and approximately coextensive and even with the razor head, the sounding board being in the form of a thin plastic plate extending upwardly from the razor handle, with the plate serving as both a means for scraping hair stubble on human skin, as well as a means for audibly amplifying vibrations induced thereby. This alerts the user to the continued presence of objectionable hair stubble so that the shaving process is repeated with or without a change of safety razors or razor blades as required. Alternatively, a miniature solid-state microphone may be mounted on the safety razor for sensing the vibrations and driving an audio speaker through an amplifier/filter network.

REFERENCES:
patent: 2275810 (1942-03-01), Weiland
patent: 3895437 (1975-07-01), Buono

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