CH620391A5 - - Google Patents

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Publication number
CH620391A5
CH620391A5 CH896777A CH896777A CH620391A5 CH 620391 A5 CH620391 A5 CH 620391A5 CH 896777 A CH896777 A CH 896777A CH 896777 A CH896777 A CH 896777A CH 620391 A5 CH620391 A5 CH 620391A5
Authority
CH
Switzerland
Prior art keywords
sharpening
sharpening device
plates
recess
edges
Prior art date
Application number
CH896777A
Other languages
German (de)
English (en)
Inventor
Keith E Watts
Original Assignee
Wiltshire Cutlery Co Pty
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 Wiltshire Cutlery Co Pty filed Critical Wiltshire Cutlery Co Pty
Publication of CH620391A5 publication Critical patent/CH620391A5/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
    • B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
    • B24D15/084—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors the sharpening elements being fitted to knife sheaths, holders or handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
CH896777A 1976-07-28 1977-07-19 CH620391A5 (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPC678676 1976-07-28

Publications (1)

Publication Number Publication Date
CH620391A5 true CH620391A5 (ro) 1980-11-28

Family

ID=3766712

Family Applications (1)

Application Number Title Priority Date Filing Date
CH896777A CH620391A5 (ro) 1976-07-28 1977-07-19

Country Status (30)

Country Link
US (1) US4117748A (ro)
JP (1) JPS5315695A (ro)
AR (1) AR220681A1 (ro)
AT (1) AT355946B (ro)
BE (1) BE857015A (ro)
BG (1) BG31219A3 (ro)
BR (1) BR7704854A (ro)
CA (1) CA1062211A (ro)
CH (1) CH620391A5 (ro)
CS (1) CS208725B2 (ro)
DD (1) DD132418A5 (ro)
DE (1) DE2730352A1 (ro)
DK (1) DK147617C (ro)
FI (1) FI772198A (ro)
FR (1) FR2366105A1 (ro)
GB (1) GB1553553A (ro)
GR (1) GR64045B (ro)
HK (1) HK22380A (ro)
HU (1) HU175868B (ro)
IE (1) IE45363B1 (ro)
IN (1) IN147270B (ro)
IT (1) IT1082841B (ro)
LU (1) LU77859A1 (ro)
NL (1) NL7708023A (ro)
NZ (1) NZ184477A (ro)
PH (1) PH16540A (ro)
PL (1) PL111679B1 (ro)
RO (1) RO83191B (ro)
SE (1) SE421679B (ro)
ZA (1) ZA773889B (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0227166A1 (en) * 1985-12-12 1987-07-01 Charles William Forest A pocket sharpener for knives

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852544C2 (de) * 1978-12-05 1982-11-04 Menzel Gmbh & Co, 7000 Stuttgart Verfahren zum Stabilisieren und weitgehenden Hygienisieren von Abwasserschlamm aus Abwasserreinigungsanlagen
JPS57210903A (en) * 1981-06-23 1982-12-24 Kiyoteru Takayasu Multiple purpose cmposite bar
FR2553329A1 (fr) * 1983-10-18 1985-04-19 Lafarge Refractaires Appareil de decoupe et appareil d'aiguisage ayant leurs parties tranchantes en ceramique
US4869027A (en) * 1988-01-11 1989-09-26 Mcevily John B Knife holding and sharpening cassette and knives therefor
US4866845A (en) * 1988-03-22 1989-09-19 Mcevily John B Knife holding and sharpening block
DE19700599C1 (de) * 1997-01-10 1998-04-16 Gerd Wehrmann Messerschärfer
US6224475B1 (en) 1999-02-26 2001-05-01 The Pampered Chef, Ltd. Sharpener sheath
USD424906S (en) * 1999-02-26 2000-05-16 The Pampered Chef, Ltd. Sharpener sheath
US20020078813A1 (en) * 2000-09-28 2002-06-27 Hoffman Steve E. Saw blade
US20060018782A1 (en) * 2000-09-28 2006-01-26 Mikronite Technologies Group, Inc. Media mixture for improved residual compressive stress in a product
US20050279430A1 (en) * 2001-09-27 2005-12-22 Mikronite Technologies Group, Inc. Sub-surface enhanced gear
US7273409B2 (en) * 2004-08-26 2007-09-25 Mikronite Technologies Group, Inc. Process for forming spherical components
US10112286B2 (en) * 2015-02-25 2018-10-30 Lifetime Brands, Inc. Knife sharpening sheath and method for making the same
JP6223515B1 (ja) * 2016-08-16 2017-11-01 鐵▲タン▼企業股▲分▼有限公司 包丁研ぎ器
US11376713B1 (en) 2021-03-09 2022-07-05 Sharkninja Operating Llc Knife sharpening systems
USD1005818S1 (en) * 2022-02-10 2023-11-28 Sharkninja Operating Llc Knife sharpener

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH102805A (de) * 1922-11-15 1924-01-02 Jordi Jakob Messerschärfer.
DE403302C (de) * 1924-04-12 1924-10-01 Karl Ostermann Vorrichtung zum Schaerfen von Messern mit sich ueberschneidenden, nebeneinander angeordneten Stahlplaettchen
CH188676A (de) * 1936-01-09 1937-01-15 Ind A G Allegro Schleifvorrichtung für Messer.
CH198473A (fr) * 1937-11-08 1938-06-30 Andre Auberson Aiguisoir.
US2765680A (en) * 1953-02-10 1956-10-09 Bessic F Murchison Manually held knife sharpening device
US2893178A (en) * 1958-04-18 1959-07-07 John E O'riordan Automatic knife sharpener and holder
ZA718170B (en) * 1970-12-24 1972-09-27 Wiltshire Cutlery Co Pty Knife scabbard or holder
GB1325925A (en) * 1971-06-24 1973-08-08 Perkins Smith Ltd Johm M Knife sharpener
AU462886B2 (en) * 1973-03-26 1975-07-10 Wiltshire Cutlery Co. Pty. Ltd. Sharpening device
CA1023945A (en) * 1973-03-26 1978-01-10 Wiltshire Cutlery Company Proprietary Limited Blade sharpening device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0227166A1 (en) * 1985-12-12 1987-07-01 Charles William Forest A pocket sharpener for knives

Also Published As

Publication number Publication date
BR7704854A (pt) 1978-03-28
DK147617C (da) 1985-04-29
GR64045B (en) 1980-01-19
DE2730352A1 (de) 1978-02-02
RO83191A (ro) 1984-08-17
SE7708635L (sv) 1978-01-29
PL111679B1 (en) 1980-09-30
JPS5315695A (en) 1978-02-13
GB1553553A (en) 1979-09-26
LU77859A1 (ro) 1977-10-24
FR2366105A1 (fr) 1978-04-28
CA1062211A (en) 1979-09-11
BG31219A3 (en) 1981-11-16
ATA534077A (de) 1979-08-15
US4117748A (en) 1978-10-03
PL199853A1 (pl) 1978-03-13
SE421679B (sv) 1982-01-25
PH16540A (en) 1983-11-10
FR2366105B1 (ro) 1983-01-21
JPS6159869B2 (ro) 1986-12-18
NL7708023A (nl) 1978-01-31
IT1082841B (it) 1985-05-21
IE45363B1 (en) 1982-08-11
ZA773889B (en) 1978-05-30
AR220681A1 (es) 1980-11-28
DD132418A5 (de) 1978-09-27
IN147270B (ro) 1980-01-12
RO83191B (ro) 1984-09-30
HU175868B (hu) 1980-10-28
IE45363L (en) 1978-01-28
HK22380A (en) 1980-05-02
DK147617B (da) 1984-10-22
DE2730352C2 (ro) 1987-08-27
NZ184477A (en) 1980-11-14
FI772198A (ro) 1978-01-29
CS208725B2 (en) 1981-09-15
DK330177A (da) 1978-01-29
BE857015A (fr) 1977-11-14
AT355946B (de) 1980-03-25

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Legal Events

Date Code Title Description
PL Patent ceased