CH571390A5 - - Google Patents
Info
- Publication number
- CH571390A5 CH571390A5 CH796774A CH796774A CH571390A5 CH 571390 A5 CH571390 A5 CH 571390A5 CH 796774 A CH796774 A CH 796774A CH 796774 A CH796774 A CH 796774A CH 571390 A5 CH571390 A5 CH 571390A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/54—Razor-blades
- B26B21/56—Razor-blades characterised by the shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/40—Details or accessories
- B26B21/4006—Blades or blade units with discontinuous cutting edges, e.g. wire-wrapped, notches
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
- Scissors And Nippers (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2329708A DE2329708C3 (en) | 1973-06-12 | 1973-06-12 | Blade for a hair clipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH571390A5 true CH571390A5 (en) | 1976-01-15 |
Family
ID=5883690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH796774A CH571390A5 (en) | 1973-06-12 | 1974-06-11 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3897629A (en) |
| JP (1) | JPS588868B2 (en) |
| AT (1) | AT341913B (en) |
| BE (1) | BE814588A (en) |
| CA (1) | CA996734A (en) |
| CH (1) | CH571390A5 (en) |
| DE (1) | DE2329708C3 (en) |
| DK (1) | DK313574A (en) |
| ES (1) | ES203458Y (en) |
| FR (1) | FR2233147B1 (en) |
| GB (1) | GB1473554A (en) |
| IT (1) | IT1014894B (en) |
| NL (1) | NL165968C (en) |
| NO (1) | NO138590C (en) |
| SE (1) | SE7407669L (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4608782A (en) * | 1985-05-17 | 1986-09-02 | The Gillette Company | Method and apparatus for sharpening razor blades |
| US4887356A (en) * | 1988-03-02 | 1989-12-19 | W. Ralph Bean | Hair sculpturing razor |
| US5810857A (en) * | 1993-08-12 | 1998-09-22 | Mackool; Richard J. | Surgical knife for controlled lengthening of an incision |
| US6782846B1 (en) * | 2000-05-30 | 2004-08-31 | Angela L. Porter | Pet grooming tool and method for removing loose hair from a furry pet |
| US8359755B1 (en) * | 2006-01-26 | 2013-01-29 | WORX4U2, Inc. | Animal hair grooming tool |
| ATE474697T1 (en) * | 2006-06-30 | 2010-08-15 | Tondeo Werk Noss A | RAZOR BLADE AND USE THEREOF |
| US8739412B2 (en) * | 2007-05-30 | 2014-06-03 | Constantine M. Gioia | Utility knife blade |
| US20090235529A1 (en) * | 2008-03-20 | 2009-09-24 | Carmel International Corporation | Hair cutting device |
| US8528501B2 (en) | 2011-08-18 | 2013-09-10 | The Hartz Mountain Corporation | Pet grooming tool |
| CN104385315B (en) * | 2014-12-05 | 2017-05-24 | 广州嘉憬母婴科技股份有限公司 | Hair thinning tool bit capable of thinning and cutting hair separately |
| CN107206604A (en) * | 2015-02-20 | 2017-09-26 | 雀巢产品技术援助有限公司 | Grooming tool for pet |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2735174A (en) * | 1956-02-21 | Safety razor construction | ||
| US1092326A (en) * | 1912-11-25 | 1914-04-07 | John Bahmiller | Fastening and plane-bits. |
| US1235040A (en) * | 1917-03-02 | 1917-07-31 | Ellsworth L Mccain | Safety-razor. |
| US1467930A (en) * | 1922-04-29 | 1923-09-11 | Julian W Fretwell | Locked razor |
| US1529503A (en) * | 1924-10-29 | 1925-03-10 | Plut Mark | Safety shaver |
| US1823808A (en) * | 1930-11-17 | 1931-09-15 | Gillette Safety Razor Co | Safety razor |
| US2011025A (en) * | 1933-08-19 | 1935-08-13 | Edward R Wharton | Safety razor blade |
| US2003761A (en) * | 1934-08-28 | 1935-06-04 | Gillette Safety Razor Co | Safety blade |
| US2251008A (en) * | 1939-04-13 | 1941-07-29 | Ralph E Thompson | Safety razor |
| US3066411A (en) * | 1960-07-08 | 1962-12-04 | Thomas J Gore | Hair shaping device |
-
1973
- 1973-06-12 DE DE2329708A patent/DE2329708C3/en not_active Expired
-
1974
- 1974-04-10 NL NL7404865.A patent/NL165968C/en not_active IP Right Cessation
- 1974-05-06 BE BE143954A patent/BE814588A/en not_active IP Right Cessation
- 1974-05-20 AT AT414874A patent/AT341913B/en not_active IP Right Cessation
- 1974-05-29 ES ES1974203458U patent/ES203458Y/en not_active Expired
- 1974-06-03 JP JP49061953A patent/JPS588868B2/en not_active Expired
- 1974-06-10 US US477953A patent/US3897629A/en not_active Expired - Lifetime
- 1974-06-10 NO NO742089A patent/NO138590C/en unknown
- 1974-06-10 IT IT23770/74A patent/IT1014894B/en active
- 1974-06-11 CA CA202,320A patent/CA996734A/en not_active Expired
- 1974-06-11 CH CH796774A patent/CH571390A5/xx not_active IP Right Cessation
- 1974-06-11 GB GB2592974A patent/GB1473554A/en not_active Expired
- 1974-06-11 SE SE7407669A patent/SE7407669L/xx not_active Application Discontinuation
- 1974-06-12 FR FR7420292A patent/FR2233147B1/fr not_active Expired
- 1974-06-12 DK DK313574A patent/DK313574A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES203458U (en) | 1976-01-01 |
| NO742089L (en) | 1975-01-06 |
| DE2329708C3 (en) | 1980-10-09 |
| IT1014894B (en) | 1977-04-30 |
| DK313574A (en) | 1975-01-27 |
| FR2233147A1 (en) | 1975-01-10 |
| NL7404865A (en) | 1974-12-16 |
| ATA414874A (en) | 1977-06-15 |
| NL165968C (en) | 1981-06-15 |
| DE2329708B2 (en) | 1980-02-21 |
| US3897629A (en) | 1975-08-05 |
| SE7407669L (en) | 1974-12-13 |
| NO138590B (en) | 1978-06-26 |
| BE814588A (en) | 1974-09-02 |
| CA996734A (en) | 1976-09-14 |
| GB1473554A (en) | 1977-05-18 |
| NO138590C (en) | 1978-10-04 |
| AU6997674A (en) | 1975-12-11 |
| AT341913B (en) | 1978-03-10 |
| FR2233147B1 (en) | 1978-02-17 |
| DE2329708A1 (en) | 1975-01-02 |
| NL165968B (en) | 1981-01-15 |
| JPS5031948A (en) | 1975-03-28 |
| ES203458Y (en) | 1976-04-16 |
| JPS588868B2 (en) | 1983-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |