FR2159032A5 - - Google Patents

Info

Publication number
FR2159032A5
FR2159032A5 FR7238248A FR7238248A FR2159032A5 FR 2159032 A5 FR2159032 A5 FR 2159032A5 FR 7238248 A FR7238248 A FR 7238248A FR 7238248 A FR7238248 A FR 7238248A FR 2159032 A5 FR2159032 A5 FR 2159032A5
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7238248A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ultrasonic Systems Inc
Original Assignee
Ultrasonic Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ultrasonic Systems Inc filed Critical Ultrasonic Systems Inc
Application granted granted Critical
Publication of FR2159032A5 publication Critical patent/FR2159032A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/97—Miscellaneous

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
FR7238248A 1971-10-28 1972-10-27 Expired FR2159032A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19324671A 1971-10-28 1971-10-28

Publications (1)

Publication Number Publication Date
FR2159032A5 true FR2159032A5 (en) 1973-06-15

Family

ID=22712813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238248A Expired FR2159032A5 (en) 1971-10-28 1972-10-27

Country Status (4)

Country Link
US (1) US3756105A (en)
DE (1) DE2252918A1 (en)
FR (1) FR2159032A5 (en)
GB (1) GB1384422A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999453A (en) * 1974-12-12 1976-12-28 Cavitron Corporation Ultrasonic cutting apparatus
GB2241188A (en) * 1990-01-17 1991-08-28 Anthony Henry John Rawlinson Hand-held power-driven shaver
CH687241A5 (en) * 1993-05-07 1996-10-31 Walter Suter Device for cutting continuous paper and a method for its operation.
US6669690B1 (en) * 1995-04-06 2003-12-30 Olympus Optical Co., Ltd. Ultrasound treatment system
US6421918B1 (en) * 1997-06-16 2002-07-23 Warner-Lambert Company High frequency wet/dry shaving system
GB2324060A (en) * 1998-04-02 1998-10-14 George Keith Harley Pearce Clockwork shaver
DE19951288B4 (en) * 1999-10-25 2013-05-29 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Precision vibration drive
GB2361889A (en) * 2000-05-06 2001-11-07 Seymour Powell Ltd Improvements in or relating to shaving apparatus
US6936951B1 (en) 2000-11-27 2005-08-30 Grq Instruments, Inc. Smart sonic bearings and method for frictional force reduction and switching
KR100586783B1 (en) 2001-08-10 2006-06-08 마츠시다 덴코 가부시키가이샤 Inner cutter for a dry shaver
JP4460449B2 (en) * 2002-08-21 2010-05-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Shaving apparatus and shaving head having cutting member having periodic motion
US7320691B2 (en) * 2003-01-15 2008-01-22 Pacific Bioscience Laboratories, Inc. Apparatus and method for acoustic/mechanical treatment of early stage acne
GB0417231D0 (en) * 2004-08-03 2004-09-01 Feonic Plc A razor
EP1796883B2 (en) * 2004-10-04 2010-12-29 BIC Violex S.A. Vibrating wet shaver
JP5632832B2 (en) * 2008-05-27 2014-11-26 コーニンクレッカ フィリップス エヌ ヴェ Household appliances having means for generating electrical energy in a functional operating unit
CN101474799B (en) * 2009-02-05 2010-06-02 金标 Non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper
EP2481536B1 (en) * 2009-09-25 2014-09-17 Panasonic Corporation Electric shaver
DE102009047348A1 (en) * 2009-12-01 2011-06-09 Robert Bosch Gmbh Gardening tool with at least one working blade
JP5406769B2 (en) * 2010-03-26 2014-02-05 パナソニック株式会社 Electric razor
WO2015106118A1 (en) 2014-01-09 2015-07-16 Sonitec Llc Systems and methods using ultrasound for treatment
WO2016046142A1 (en) 2014-09-26 2016-03-31 Koninklijke Philips N.V. Shaving device for skin hairs
CN111360881B (en) * 2019-04-29 2021-10-19 深圳市奥斯其电器有限公司 Ultrasonic wave hair clipper
JP7457482B2 (en) * 2019-10-24 2024-03-28 マクセルイズミ株式会社 rotary electric razor
EP3932380B1 (en) * 2020-07-01 2024-09-25 Braun GmbH Skin treatment device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1413726A (en) * 1964-11-12 1965-10-08 Improvements in razors and trimmers, in particular safety razors, and products obtained
US3509626A (en) * 1968-03-11 1970-05-05 Eversharp Inc Electromechanical razor operable at high frequencies
US3610080A (en) * 1969-10-31 1971-10-05 Ultrasonic Systems Ultrasonic method and apparatus for shaving

Also Published As

Publication number Publication date
DE2252918A1 (en) 1973-05-10
US3756105A (en) 1973-09-04
GB1384422A (en) 1975-02-19

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Legal Events

Date Code Title Description
ST Notification of lapse