US3834017A - A dry shaver with hair guiding and skin stretching means - Google Patents
A dry shaver with hair guiding and skin stretching means Download PDFInfo
- Publication number
- US3834017A US3834017A US28634372A US3834017A US 3834017 A US3834017 A US 3834017A US 28634372 A US28634372 A US 28634372A US 3834017 A US3834017 A US 3834017A
- Authority
- US
- United States
- Prior art keywords
- cutter
- skin
- hair
- shaver
- stretching
- Prior art date
- 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 - Lifetime
Links
- 210000003491 Skin Anatomy 0.000 title claims abstract description 129
- 210000004209 Hair Anatomy 0.000 title claims abstract description 111
- 238000010008 shearing Methods 0.000 claims abstract description 26
- 238000009499 grossing Methods 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000003028 elevating Effects 0.000 description 2
- 239000000789 fastener Substances 0.000 description 2
- 210000001520 Comb Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Images
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
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/42—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards providing for straightening the hair to be cut, e.g. by means of bristles; providing for tensioning the skin, e.g. by means of rollers, ledges
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28634372 US3834017A (en) | 1972-09-05 | 1972-09-05 | A dry shaver with hair guiding and skin stretching means |
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28634372 US3834017A (en) | 1972-09-05 | 1972-09-05 | A dry shaver with hair guiding and skin stretching means |
GB2039273A GB1365042A (en) | 1972-09-05 | 1973-04-30 | Dry shaver |
CA170,369A CA977538A (en) | 1972-09-05 | 1973-05-03 | Dry shaver |
AU55200/73A AU472962B2 (en) | 1972-09-05 | 1973-05-03 | Improved dry shaver |
AT428673A AT319095B (en) | 1972-09-05 | 1973-05-16 | Dry shaver |
FR7322479A FR2198403A5 (en) | 1972-09-05 | 1973-06-20 | |
BE133595A BE802485A (en) | 1972-09-05 | 1973-07-18 | IMPROVEMENTS TO ELECTRIC RAZORS |
NL7312127A NL7312127A (en) | 1972-09-05 | 1973-09-03 | |
IT2851973A IT995267B (en) | 1972-09-05 | 1973-09-03 | ELECTRIC RADIATION |
DE19732344994 DE2344994A1 (en) | 1972-09-05 | 1973-09-04 | DRY SHAVER |
JP10010573A JPS5613476B2 (en) | 1972-09-05 | 1973-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3834017A true US3834017A (en) | 1974-09-10 |
Family
ID=23098171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US28634372 Expired - Lifetime US3834017A (en) | 1972-09-05 | 1972-09-05 | A dry shaver with hair guiding and skin stretching means |
Country Status (11)
Country | Link |
---|---|
US (1) | US3834017A (en) |
JP (1) | JPS5613476B2 (en) |
AT (1) | AT319095B (en) |
AU (1) | AU472962B2 (en) |
BE (1) | BE802485A (en) |
CA (1) | CA977538A (en) |
DE (1) | DE2344994A1 (en) |
FR (1) | FR2198403A5 (en) |
GB (1) | GB1365042A (en) |
IT (1) | IT995267B (en) |
NL (1) | NL7312127A (en) |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3940851A (en) * | 1974-06-12 | 1976-03-02 | Rookus James E | Hair-raising panel for electric razor |
US4250617A (en) * | 1978-01-05 | 1981-02-17 | U.S. Philips Corporation | Shaving apparatus |
US4336650A (en) * | 1979-12-17 | 1982-06-29 | U.S. Philips Corporation | Cutting unit for a shaving apparatus |
US5588211A (en) * | 1994-10-29 | 1996-12-31 | Elul; Rafael | Razor with angled blades and guides |
US5964034A (en) * | 1996-06-25 | 1999-10-12 | Matsushita Electric Works, Ltd. | Electric shaver having floating trimmer blades, a main blade, and hair raising portions |
US6684508B2 (en) * | 1999-12-24 | 2004-02-03 | Koninklijke Philips Electronics N.V. | Shaving head with drivable hair manipulator and drivable cutting member |
US20060225290A1 (en) * | 2003-09-25 | 2006-10-12 | Raoul Bader | Shear system for an electric hair removing apparatus |
US20070227009A1 (en) * | 2006-03-29 | 2007-10-04 | Andrew Zhuk | Razor blades and razors |
US20070227008A1 (en) * | 2006-03-29 | 2007-10-04 | Andrew Zhuk | Razors |
US20070227010A1 (en) * | 2006-03-29 | 2007-10-04 | Andrew Zhuk | Multi-blade razors and blades for same |
US20070234576A1 (en) * | 2006-04-10 | 2007-10-11 | William Masek | Cutting members for shaving razors |
US20070234577A1 (en) * | 2006-04-10 | 2007-10-11 | William Masek | Cutting members for shaving razors |
US20100011590A1 (en) * | 2008-07-16 | 2010-01-21 | Depuydt Joseph Allan | Razors and razor cartridges |
US20110239465A1 (en) * | 2008-09-24 | 2011-10-06 | Gerhard Goetz | Hair removal device having a device for preparing the skin |
JP2015107225A (en) * | 2013-12-04 | 2015-06-11 | パナソニックIpマネジメント株式会社 | Electric razor |
US20150352736A1 (en) * | 2012-12-27 | 2015-12-10 | Panasonic Intellectual Property Management Co., Ltd. | Slit blade block and electric razor having slit blade block |
US9718200B2 (en) | 2014-01-31 | 2017-08-01 | Dryfhout Enterprises, Llc | Safety razor with comb and integrated blade and associated methods |
US9937629B1 (en) | 2016-05-17 | 2018-04-10 | Dryfhout Enterprises, Llc | Two-point discrimination safety razor assembly |
US10131062B1 (en) | 2014-01-31 | 2018-11-20 | Dryfhout Enterprises, Llc | Body shaver with comb and blade |
US10315322B1 (en) | 2016-05-17 | 2019-06-11 | Dryfhout Properties, Llc | Method of using a back shaver handle |
US10315320B2 (en) | 2012-12-13 | 2019-06-11 | Panasonic Intellectual Property Management Co., Ltd. | Electric shaver |
US10493643B1 (en) | 2016-05-17 | 2019-12-03 | Dryfhout Properties, Llc | Leveled back shaver |
US10500744B1 (en) | 2014-01-31 | 2019-12-10 | Dryfhout Properties, Llc | Safety razor with plurality of comb and integrated blade groups |
US10543609B2 (en) | 2016-05-17 | 2020-01-28 | Dryfhout Properties, Llc | Elevated shaver |
US11077570B2 (en) | 2014-01-31 | 2021-08-03 | Dryfhout Properties, Llc | Flexible back shaver |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5285688U (en) * | 1975-12-16 | 1977-06-25 | ||
FR2442111A1 (en) * | 1978-11-21 | 1980-06-20 | Seb Sa | Electric razor for curly whiskers - has bars which press into skin to uncurl whiskers for cutting and has series of bars parallel to comb |
DE3302043A1 (en) * | 1983-01-22 | 1984-08-09 | Riedel-Technik Gmbh, 5657 Haan | Dry razor |
FR2678822B1 (en) * | 1991-07-10 | 1998-12-24 | Catherine Mazza | APPARATUS FOR DEPILATING HUMAN SKIN. |
JP5204071B2 (en) * | 2009-09-25 | 2013-06-05 | パナソニック株式会社 | Electric razor |
TR201807727T4 (en) * | 2014-09-18 | 2018-06-21 | Koninklijke Philips Nv | Cutting head and hair cutting device. |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3148447A (en) * | 1959-01-05 | 1964-09-15 | Sperry Rand Corp | Comb roller adjustment mechanism for electric dry shavers |
US3290775A (en) * | 1965-04-06 | 1966-12-13 | Sperry Rand Corp | Hair and skin condition means |
US3644991A (en) * | 1969-02-03 | 1972-02-29 | Paul Kobler | Shearhead assembly for mechanical shaver |
-
1972
- 1972-09-05 US US28634372 patent/US3834017A/en not_active Expired - Lifetime
-
1973
- 1973-04-30 GB GB2039273A patent/GB1365042A/en not_active Expired
- 1973-05-03 CA CA170,369A patent/CA977538A/en not_active Expired
- 1973-05-03 AU AU55200/73A patent/AU472962B2/en not_active Expired
- 1973-05-16 AT AT428673A patent/AT319095B/en not_active IP Right Cessation
- 1973-06-20 FR FR7322479A patent/FR2198403A5/fr not_active Expired
- 1973-07-18 BE BE133595A patent/BE802485A/en unknown
- 1973-09-03 NL NL7312127A patent/NL7312127A/xx not_active Application Discontinuation
- 1973-09-03 IT IT2851973A patent/IT995267B/en active
- 1973-09-04 DE DE19732344994 patent/DE2344994A1/en active Pending
- 1973-09-05 JP JP10010573A patent/JPS5613476B2/ja not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3148447A (en) * | 1959-01-05 | 1964-09-15 | Sperry Rand Corp | Comb roller adjustment mechanism for electric dry shavers |
US3290775A (en) * | 1965-04-06 | 1966-12-13 | Sperry Rand Corp | Hair and skin condition means |
US3644991A (en) * | 1969-02-03 | 1972-02-29 | Paul Kobler | Shearhead assembly for mechanical shaver |
Cited By (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3940851A (en) * | 1974-06-12 | 1976-03-02 | Rookus James E | Hair-raising panel for electric razor |
US4250617A (en) * | 1978-01-05 | 1981-02-17 | U.S. Philips Corporation | Shaving apparatus |
US4336650A (en) * | 1979-12-17 | 1982-06-29 | U.S. Philips Corporation | Cutting unit for a shaving apparatus |
US5884400A (en) * | 1994-10-29 | 1999-03-23 | Elul; Rafael | Razor and guide |
US5588211A (en) * | 1994-10-29 | 1996-12-31 | Elul; Rafael | Razor with angled blades and guides |
US5774989A (en) * | 1994-10-29 | 1998-07-07 | Elul; Rafael | Rotary razor |
US5964034A (en) * | 1996-06-25 | 1999-10-12 | Matsushita Electric Works, Ltd. | Electric shaver having floating trimmer blades, a main blade, and hair raising portions |
US6684508B2 (en) * | 1999-12-24 | 2004-02-03 | Koninklijke Philips Electronics N.V. | Shaving head with drivable hair manipulator and drivable cutting member |
US20060225290A1 (en) * | 2003-09-25 | 2006-10-12 | Raoul Bader | Shear system for an electric hair removing apparatus |
US7415768B2 (en) * | 2003-09-25 | 2008-08-26 | Braum Gmbh | Shear system for an electric hair removing apparatus |
US7882640B2 (en) | 2006-03-29 | 2011-02-08 | The Gillette Company | Razor blades and razors |
US20070227010A1 (en) * | 2006-03-29 | 2007-10-04 | Andrew Zhuk | Multi-blade razors and blades for same |
US20070227008A1 (en) * | 2006-03-29 | 2007-10-04 | Andrew Zhuk | Razors |
US9027443B2 (en) | 2006-03-29 | 2015-05-12 | The Gillette Company | Method of making a razor |
US20070227009A1 (en) * | 2006-03-29 | 2007-10-04 | Andrew Zhuk | Razor blades and razors |
US7448135B2 (en) | 2006-03-29 | 2008-11-11 | The Gillette Company | Multi-blade razors |
US20110120973A1 (en) * | 2006-03-29 | 2011-05-26 | Andrew Zhuk | Razor blades and razors |
US20070234577A1 (en) * | 2006-04-10 | 2007-10-11 | William Masek | Cutting members for shaving razors |
US8347512B2 (en) | 2006-04-10 | 2013-01-08 | The Gillette Company | Cutting members for shaving razors |
US8011104B2 (en) | 2006-04-10 | 2011-09-06 | The Gillette Company | Cutting members for shaving razors |
US9446443B2 (en) | 2006-04-10 | 2016-09-20 | The Gillette Company | Cutting members for shaving razors |
US20070234576A1 (en) * | 2006-04-10 | 2007-10-11 | William Masek | Cutting members for shaving razors |
US8499462B2 (en) | 2006-04-10 | 2013-08-06 | The Gillette Company | Cutting members for shaving razors |
US8640344B2 (en) | 2006-04-10 | 2014-02-04 | The Gillette Company | Cutting members for shaving razors |
US8752300B2 (en) | 2006-04-10 | 2014-06-17 | The Gillette Company | Cutting members for shaving razors |
US9248579B2 (en) | 2008-07-16 | 2016-02-02 | The Gillette Company | Razors and razor cartridges |
US20100011590A1 (en) * | 2008-07-16 | 2010-01-21 | Depuydt Joseph Allan | Razors and razor cartridges |
US20110239465A1 (en) * | 2008-09-24 | 2011-10-06 | Gerhard Goetz | Hair removal device having a device for preparing the skin |
US10315320B2 (en) | 2012-12-13 | 2019-06-11 | Panasonic Intellectual Property Management Co., Ltd. | Electric shaver |
EP2939803A4 (en) * | 2012-12-27 | 2015-12-16 | Panasonic Ip Man Co Ltd | Slit blade block and electric razor having slit blade block |
US9962842B2 (en) * | 2012-12-27 | 2018-05-08 | Panasonic Intellectual Property Management Co., Ltd. | Slit blade block and electric razor having slit blade block |
US20150352736A1 (en) * | 2012-12-27 | 2015-12-10 | Panasonic Intellectual Property Management Co., Ltd. | Slit blade block and electric razor having slit blade block |
JP2015107225A (en) * | 2013-12-04 | 2015-06-11 | パナソニックIpマネジメント株式会社 | Electric razor |
US9718200B2 (en) | 2014-01-31 | 2017-08-01 | Dryfhout Enterprises, Llc | Safety razor with comb and integrated blade and associated methods |
US11077570B2 (en) | 2014-01-31 | 2021-08-03 | Dryfhout Properties, Llc | Flexible back shaver |
US10500744B1 (en) | 2014-01-31 | 2019-12-10 | Dryfhout Properties, Llc | Safety razor with plurality of comb and integrated blade groups |
US10131062B1 (en) | 2014-01-31 | 2018-11-20 | Dryfhout Enterprises, Llc | Body shaver with comb and blade |
US11104018B2 (en) | 2014-01-31 | 2021-08-31 | Dryfhout Properties, Llc | Safety razor with comb and blade |
US10493643B1 (en) | 2016-05-17 | 2019-12-03 | Dryfhout Properties, Llc | Leveled back shaver |
US10315322B1 (en) | 2016-05-17 | 2019-06-11 | Dryfhout Properties, Llc | Method of using a back shaver handle |
US10543609B2 (en) | 2016-05-17 | 2020-01-28 | Dryfhout Properties, Llc | Elevated shaver |
US9937629B1 (en) | 2016-05-17 | 2018-04-10 | Dryfhout Enterprises, Llc | Two-point discrimination safety razor assembly |
Also Published As
Publication number | Publication date |
---|---|
AU5520073A (en) | 1974-11-07 |
GB1365042A (en) | 1974-08-29 |
JPS4963552A (en) | 1974-06-20 |
FR2198403A5 (en) | 1974-03-29 |
IT995267B (en) | 1975-11-10 |
NL7312127A (en) | 1974-03-07 |
AU472962B2 (en) | 1976-06-10 |
AT319095B (en) | 1974-12-10 |
DE2344994A1 (en) | 1974-03-14 |
CA977538A (en) | 1975-11-11 |
JPS5613476B2 (en) | 1981-03-28 |
BE802485A (en) | 1973-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: MELLON BANK (EAST) NATIONAL ASSOCIATION, A NATIONA Free format text: LIEN;ASSIGNOR:REMINGTON PRODUCTS, INC.;REEL/FRAME:005368/0132 Effective date: 19900430 |
|
AS | Assignment |
Owner name: MUTUAL TRUST LIFE INSURANCE COMPANY, C/O MIMLIC AS Free format text: LIEN;ASSIGNOR:REMINGTON PRODUCTS, INC., A CORP OFF DE;REEL/FRAME:005371/0686 Effective date: 19900627 Owner name: SUN LIFE ASSURANCE COMPANY,, MASSACHUSETTS Free format text: LIEN;ASSIGNOR:REMINGTON PRODUCTS, INC., A CORP OFF DE;REEL/FRAME:005371/0686 Effective date: 19900627 Owner name: TEACHERS INSURANCE & ANNUITE ASSOCIATION OF AMERIC Free format text: LIEN;ASSIGNOR:REMINGTON PRODUCTS, INC., A CORP OFF DE;REEL/FRAME:005371/0686 Effective date: 19900627 |
|
AS | Assignment |
Owner name: AMERICAN INVESTORS LIFE INSURANCE COMPANY, KANSAS Free format text: SECURITY INTEREST;ASSIGNOR:REMINGTON PRODUCTS, INC., A DE CORP.;REEL/FRAME:005475/0599 Effective date: 19901011 Owner name: COMMERCIAL UNION LIFE INSURANCE COMPANY OF AMERICA Free format text: SECURITY INTEREST;ASSIGNOR:REMINGTON PRODUCTS, INC., A DE CORP.;REEL/FRAME:005475/0599 Effective date: 19901011 Owner name: MINISTERS LIFE - A MUTUAL LIFE INSURANCE COMPANY, Free format text: SECURITY INTEREST;ASSIGNOR:REMINGTON PRODUCTS, INC., A DE CORP.;REEL/FRAME:005475/0599 Effective date: 19901011 Owner name: MINNESOTA MUTUAL LIFE INSURANCE COMPANY OF AMERICA Free format text: SECURITY INTEREST;ASSIGNOR:REMINGTON PRODUCTS, INC., A DE CORP.;REEL/FRAME:005475/0599 Effective date: 19901011 Owner name: MUTUAL SERVICE LIFE INSURANCE COMPANY, C/O MIMLIC Free format text: SECURITY INTEREST;ASSIGNOR:REMINGTON PRODUCTS, INC., A DE CORP.;REEL/FRAME:005475/0599 Effective date: 19901011 Owner name: NORTH ATLANTIC LIFE INSURANCE COMPANY OF AMERICA, Free format text: SECURITY INTEREST;ASSIGNOR:REMINGTON PRODUCTS, INC., A DE CORP.;REEL/FRAME:005475/0599 Effective date: 19901011 Owner name: TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERIC Free format text: SECURITY INTEREST;ASSIGNOR:REMINGTON PRODUCTS, INC., A DE CORP.;REEL/FRAME:005475/0599 Effective date: 19901011 |
|
AS | Assignment |
Owner name: REMINGTON PRODUCTS, INC., A CORP. OF DE, CONNECTIC Free format text: RELEASED BY SECURED PARTY;ASSIGNORS:TEACHERS INSURANCE AND ANNUITY ASSOCIATION OF AMERICA;SUN LIFE ASSURANCE COMPANY OF CANADA;MUTUAL TRUST LIFE INSURANCE COMPANY;REEL/FRAME:006243/0654 Effective date: 19920812 Owner name: REMINGTON PRODUCTS, INC., A DE CORP., CONNECTICUT Free format text: RELEASED BY SECURED PARTY;ASSIGNOR:MELLON BANK, N.A.;REEL/FRAME:006240/0653 Effective date: 19920803 Owner name: REMINGTONS PRODUCTS, INC., A CORP. OF DE, CONNECTI Free format text: RELEASED BY SECURED PARTY;ASSIGNORS:TEACHER INSURANCE AND ANNUITY ASSOCIATION OF AMERICAN;AMERICAN INVESTORS LIFE INSURANCE COMPANY;COMMERCIAL UNION LIFE INSURANCE COMPANY OF AMERICA C/O COMMERICAL UNION INVESTMENT MANAGEMENT CORP.;AND OTHERS;REEL/FRAME:006240/0643;SIGNING DATES FROM 19920804 TO 19920812 |