GB2190315B - Sharpening device - Google Patents

Sharpening device

Info

Publication number
GB2190315B
GB2190315B GB8612050A GB8612050A GB2190315B GB 2190315 B GB2190315 B GB 2190315B GB 8612050 A GB8612050 A GB 8612050A GB 8612050 A GB8612050 A GB 8612050A GB 2190315 B GB2190315 B GB 2190315B
Authority
GB
United Kingdom
Prior art keywords
sharpening device
sharpening
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
Application number
GB8612050A
Other versions
GB2190315A (en
GB8612050D0 (en
Inventor
Jeremy Frank Lawford Phillips
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8612050A priority Critical patent/GB2190315B/en
Publication of GB8612050D0 publication Critical patent/GB8612050D0/en
Priority claimed from EP87309708A external-priority patent/EP0314840A1/en
Priority to US07/118,453 priority patent/US4850149A/en
Publication of GB2190315A publication Critical patent/GB2190315A/en
Application granted granted Critical
Publication of GB2190315B publication Critical patent/GB2190315B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/54—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of hand or table knives
GB8612050A 1986-05-17 1986-05-17 Sharpening device Expired GB2190315B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8612050A GB2190315B (en) 1986-05-17 1986-05-17 Sharpening device
US07/118,453 US4850149A (en) 1986-05-17 1987-11-09 Sharpening device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8612050A GB2190315B (en) 1986-05-17 1986-05-17 Sharpening device
EP87309708A EP0314840A1 (en) 1987-11-03 1987-11-03 Sharpening device

Publications (3)

Publication Number Publication Date
GB8612050D0 GB8612050D0 (en) 1986-06-25
GB2190315A GB2190315A (en) 1987-11-18
GB2190315B true GB2190315B (en) 1989-12-06

Family

ID=26111115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8612050A Expired GB2190315B (en) 1986-05-17 1986-05-17 Sharpening device

Country Status (1)

Country Link
GB (1) GB2190315B (en)

Also Published As

Publication number Publication date
GB2190315A (en) 1987-11-18
GB8612050D0 (en) 1986-06-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920517