GB8921871D0 - Self raising spade - Google Patents

Self raising spade

Info

Publication number
GB8921871D0
GB8921871D0 GB898921871A GB8921871A GB8921871D0 GB 8921871 D0 GB8921871 D0 GB 8921871D0 GB 898921871 A GB898921871 A GB 898921871A GB 8921871 A GB8921871 A GB 8921871A GB 8921871 D0 GB8921871 D0 GB 8921871D0
Authority
GB
United Kingdom
Prior art keywords
spade
self raising
raising
self
raising spade
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.)
Granted
Application number
GB898921871A
Other versions
GB2236237B (en
GB2236237A (en
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.)
KELLY JOHN L
Original Assignee
KELLY JOHN L
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 KELLY JOHN L filed Critical KELLY JOHN L
Priority to GB8921871A priority Critical patent/GB2236237B/en
Publication of GB8921871D0 publication Critical patent/GB8921871D0/en
Priority to PCT/GB1991/000518 priority patent/WO1992017049A1/en
Publication of GB2236237A publication Critical patent/GB2236237A/en
Application granted granted Critical
Publication of GB2236237B publication Critical patent/GB2236237B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A01B1/02—Spades; Shovels
    • A01B1/028—Spades; Shovels with ground abutment shoes or earth anchors for facilitating lifting

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
GB8921871A 1989-09-28 1989-09-28 Self raising spade Expired - Fee Related GB2236237B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8921871A GB2236237B (en) 1989-09-28 1989-09-28 Self raising spade
PCT/GB1991/000518 WO1992017049A1 (en) 1989-09-28 1991-04-02 Self raising spade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8921871A GB2236237B (en) 1989-09-28 1989-09-28 Self raising spade

Publications (3)

Publication Number Publication Date
GB8921871D0 true GB8921871D0 (en) 1989-11-15
GB2236237A GB2236237A (en) 1991-04-03
GB2236237B GB2236237B (en) 1993-12-01

Family

ID=10663731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8921871A Expired - Fee Related GB2236237B (en) 1989-09-28 1989-09-28 Self raising spade

Country Status (2)

Country Link
GB (1) GB2236237B (en)
WO (1) WO1992017049A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD381778S (en) 1995-06-22 1997-07-29 Semo Scott R Combined adjustable scoop and rake/scraper for animal feces removal
GB0811125D0 (en) * 2008-06-18 2008-07-23 Tyndale Biscoe Stephen The fulcrum weeder
US10980162B1 (en) 2019-12-30 2021-04-20 Stephen E. Dombrowski Lifting aid for a long-handled implement
US11083122B1 (en) 2019-12-30 2021-08-10 Stephen E. Dombrowski Lifting aid system for a long-handled implement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB547775A (en) * 1941-07-03 1942-09-10 Lionel De Merindol Malan Improvements in and relating to implements for digging
GB589347A (en) * 1944-07-19 1947-06-18 Francis & Barnett Ltd Improvements in or relating to spring hinges particularly applicable to paper clips and door closing devices
GB659100A (en) * 1948-11-19 1951-10-17 Luc Claude Jousse Improvements in or relating to spades or the like
DE806499C (en) * 1949-08-26 1951-06-14 Heinrich Faltermayer Sen Shovel with hinged support
US3119596A (en) * 1962-02-08 1964-01-28 Bancroft F Pratt Bulk removal tools
GB1161667A (en) * 1964-03-26 1969-08-20 Norman Francis Furneaux Hand Operated Digging Tool
US4461458A (en) * 1982-12-09 1984-07-24 Charlemagne Poulin Low effort digging and lifting tool
GB2179831A (en) * 1985-09-04 1987-03-18 John Leonard Kelly Spade or fork
US4881332A (en) * 1988-05-20 1989-11-21 Evertsen Gary L Shovel lifting aid

Also Published As

Publication number Publication date
WO1992017049A1 (en) 1992-10-15
GB2236237B (en) 1993-12-01
GB2236237A (en) 1991-04-03

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Legal Events

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

Effective date: 20010928