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Inventor: Wetzel; Matthias
Address: Frankfurt, DE
No. of patents: 6
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6098289 |
Dry-shaving apparatus |
August 8, 2000 |
| Dry-shaving apparatus comprises a drive provided in a housing (1) and at least two parallel shaving units (13, 14, 15), each having a respective outer cutter (16, 17, 20), an inner cutter (21, 22, 34) and at least one biasing element (31, 32, 33, 45). In order to improve contact with the |
| 6052904 |
Dry-shaving apparatus |
April 25, 2000 |
| Dry-shaving apparatus comprises a drive provided in a housing (1) and at least two parallel shaving units (13, 14, 15), each having a respective outer cutter (16, 17, 20), an inner cutter (21, 22, 34) and at least one biasing element (31, 32, 33, 45). In order to improve contact with the |
| 5669138 |
Shaving head for electric razors |
September 23, 1997 |
| The invention is directed to a dry shaving apparatus, with at least one shaving head comprised of an outer cutter and an inner cutter, whereof the outer cutter which includes an engaging surface is formed by a wall element having slots and bridge members, and by at least one further wall |
| 5553383 |
Shaving foil mounting structure for a dry shaving apparatus |
September 10, 1996 |
| The invention is directed to a shaving foil mounting structure for a dry shaving apparatus, comprising a shaving foil of arched form attached to a shaving head frame by means of bolts or the like, against which foil an inner cutter operating in a reciprocating motion is resiliently engag |
| 5507095 |
Electric shaving apparatus |
April 16, 1996 |
| The invention is directed to an electric shaving apparatus having a short-hair cutter assembly (2) arranged on a housing (1) and at least one control switch (9) slidably mounted on the housing (1) for setting a long-hair trimmer assembly (4) from an "Off" position to at least one or |
| 5423125 |
Electric shaving apparatus |
June 13, 1995 |
| The invention relates to an electric shaver with at least one short-hair cutting system fitted on a housing and at least one sliding actuating switch fitted on the housing to set a long-hair cutting system from an "off" position to at least one operative position. The actuating switch is |
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