GB289753A - Improved device for firmly attaching exchangeable blades to hoes, mattocks, or the like - Google Patents

Improved device for firmly attaching exchangeable blades to hoes, mattocks, or the like

Info

Publication number
GB289753A
GB289753A GB446928A GB446928A GB289753A GB 289753 A GB289753 A GB 289753A GB 446928 A GB446928 A GB 446928A GB 446928 A GB446928 A GB 446928A GB 289753 A GB289753 A GB 289753A
Authority
GB
United Kingdom
Prior art keywords
mattocks
hoes
improved device
firmly attaching
exchangeable blades
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
GB446928A
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
Priority to NL20854D priority Critical patent/NL20854C/xx
Priority to DER69820D priority patent/DE475328C/en
Priority to BE347617D priority patent/BE347617A/xx
Priority to FR646368D priority patent/FR646368A/en
Application filed by Individual filed Critical Individual
Priority to GB446928A priority patent/GB289753A/en
Priority to US260402A priority patent/US1684849A/en
Publication of GB289753A publication Critical patent/GB289753A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B1/00—Hand tools
    • A01B1/22—Attaching the blades or the like to handles; Interchangeable or adjustable blades
    • A01B1/222—Adjustable blades

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

289,753. R³ggeberg, C. E. Feb. 13, 1928. Fixing by dovetail members. - A hoe, mattock &c. with interchangeable blade has a flange c at the end of the neck a, the flange having a smooth front face d from which pro - jects a dovetail tapering projection f engaging a tapered slot h in the blade g.
GB446928A 1927-01-04 1928-02-13 Improved device for firmly attaching exchangeable blades to hoes, mattocks, or the like Expired GB289753A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL20854D NL20854C (en) 1927-01-04
DER69820D DE475328C (en) 1927-01-04 Hand hoe with a blade that can be clamped to the neck of the hoe on a flange offering a wide support
BE347617D BE347617A (en) 1927-01-04
FR646368D FR646368A (en) 1927-01-04 1927-12-27 Removable attachment for parts of utensils and work tools, especially for hoes with exchangeable blade
GB446928A GB289753A (en) 1928-02-13 1928-02-13 Improved device for firmly attaching exchangeable blades to hoes, mattocks, or the like
US260402A US1684849A (en) 1927-01-04 1928-03-09 Device for firmly attaching exchangeable blades to hoes, mattocks, or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB446928A GB289753A (en) 1928-02-13 1928-02-13 Improved device for firmly attaching exchangeable blades to hoes, mattocks, or the like

Publications (1)

Publication Number Publication Date
GB289753A true GB289753A (en) 1928-05-03

Family

ID=9777756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB446928A Expired GB289753A (en) 1927-01-04 1928-02-13 Improved device for firmly attaching exchangeable blades to hoes, mattocks, or the like

Country Status (1)

Country Link
GB (1) GB289753A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997005761A1 (en) * 1995-08-10 1997-02-20 Gold Digger International Inc. Multiuse lawn and garden tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997005761A1 (en) * 1995-08-10 1997-02-20 Gold Digger International Inc. Multiuse lawn and garden tool

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