GB433840A - Improvements relating to spades - Google Patents

Improvements relating to spades

Info

Publication number
GB433840A
GB433840A GB35710/34A GB3571034A GB433840A GB 433840 A GB433840 A GB 433840A GB 35710/34 A GB35710/34 A GB 35710/34A GB 3571034 A GB3571034 A GB 3571034A GB 433840 A GB433840 A GB 433840A
Authority
GB
United Kingdom
Prior art keywords
spades
dec
blade
class
upwards
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
GB35710/34A
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
Publication of GB433840A publication Critical patent/GB433840A/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
    • A01B1/02—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)
  • Crushing And Grinding (AREA)

Abstract

433,840. Spades. SCHMIDT, E., 23, Wagnerstrasse, Mahlsdorf, Berlin. Dec. 12, 1934, No. 35710. Convention date, Dec. 12, 1933. [Class 6 (ii)] A spade is provided with a broad supporting arm d, Fig. 3, which projects rearwards and upwards from near the top of the blade g and curves upwards at its free end to such an extent as to provide a rocking leverage support having its line of contact on the surface of the ground close behind the blade at first and rolling progressively backward as the spade handle is depressed. The arm d may be strengthened by a web a, Fig. 2, and attached to the shaft f by a two-part sleeve b, c and a clamping screw e. Specification 30119/96, [Class 6], is referred to.
GB35710/34A 1933-12-12 1934-12-12 Improvements relating to spades Expired GB433840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE433840X 1933-12-12

Publications (1)

Publication Number Publication Date
GB433840A true GB433840A (en) 1935-08-21

Family

ID=6502270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35710/34A Expired GB433840A (en) 1933-12-12 1934-12-12 Improvements relating to spades

Country Status (2)

Country Link
FR (1) FR782593A (en)
GB (1) GB433840A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2232047A (en) * 1989-06-01 1990-12-05 Irvine Platt Digging or like implements

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2847763B1 (en) * 2002-12-02 2006-09-08 Santi Iskandar MANUAL BOWL LABORING IN GROUND SUPPORT WITHOUT LIFT THE TOOL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2232047A (en) * 1989-06-01 1990-12-05 Irvine Platt Digging or like implements

Also Published As

Publication number Publication date
FR782593A (en) 1935-06-07

Similar Documents

Publication Publication Date Title
GB433840A (en) Improvements relating to spades
GB568515A (en) Improvements in or relating to spades, forks and like tools
GB426695A (en) Improvements in and relating to scissors
GB456322A (en) Improvements in and relating to book rests
GB487074A (en) Improvements in handle grips for spades and other implements
GB735108A (en) Improvements in and relating to nutcrackers
GB514214A (en) Improvements in or relating to skates
GB409060A (en) Improvements in shears, particularly for horticulture
GB825425A (en) Improvements in or relating to collapsible spades
GB517301A (en) An improved soil cultivating tool
GB495729A (en) Improvements in or relating to sweeping brooms
GB480128A (en) Improvements relating to thaumatropes
GB439303A (en) Improvements connected with garden shears
GB176277A (en) Improvements in and relating to hoes
GB575809A (en) Improvements in knives for culinary and like purposes
GB446964A (en) Improvements in adjustable air-propellers
GB197282A (en) Improvements in and relating to hand irons
GB421514A (en) Improvements in or relating to table knives and like implements comprising a blade affixed to a haft
GB480484A (en) Weed extracting implement
GB455126A (en) Removable handle for saucepans and frying pans
GB459762A (en) An improved manner of manufacture of hockey sticks
GB413179A (en) Improvements in or relating to hoes
GB501073A (en) Improvements in or relating to electric heating apparatus
GB612465A (en) Improvements in rug making tools
GB441607A (en) Improvements in or relating to portable tools