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GB223792A - Improvements in can openers - Google Patents

Improvements in can openers

Info

Publication number
GB223792A
GB223792A GB290124A GB290124A GB223792A GB 223792 A GB223792 A GB 223792A GB 290124 A GB290124 A GB 290124A GB 290124 A GB290124 A GB 290124A GB 223792 A GB223792 A GB 223792A
Authority
GB
United Kingdom
Prior art keywords
cutting
edge
moss
opener
fulcrum
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
GB290124A
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.)
ROYAL ROSS MOSS
Original Assignee
ROYAL ROSS MOSS
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 ROYAL ROSS MOSS filed Critical ROYAL ROSS MOSS
Priority to GB290124A priority Critical patent/GB223792A/en
Publication of GB223792A publication Critical patent/GB223792A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/30—Hand-operated cutting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

223,792. Moss, R. R. Feb. 4, 1924. Opening by cutting.-A can-opener is formed by bending a metal blank to form parallel guard and blade portions 14, 18 respectively, the part 16 being adapted to be inserted in a handle. The U-shaped blade portion 18 has a cutting edge 29 and the free end of the U has a sharpened edge 22 and a cutting point 21, the edge 24 being left blunt to serve as a fulcrum. The portion 30 of the cutting member is formed inwardly dished so as to smooth the cut edge against the body of the can.
GB290124A 1924-02-04 1924-02-04 Improvements in can openers Expired GB223792A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB290124A GB223792A (en) 1924-02-04 1924-02-04 Improvements in can openers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB290124A GB223792A (en) 1924-02-04 1924-02-04 Improvements in can openers

Publications (1)

Publication Number Publication Date
GB223792A true GB223792A (en) 1924-10-30

Family

ID=9748158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB290124A Expired GB223792A (en) 1924-02-04 1924-02-04 Improvements in can openers

Country Status (1)

Country Link
GB (1) GB223792A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503471A (en) * 1945-07-21 1950-04-11 Frank R Chester Jar cap wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503471A (en) * 1945-07-21 1950-04-11 Frank R Chester Jar cap wrench

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