FR1088979A - Automatic beaker device - Google Patents

Automatic beaker device

Info

Publication number
FR1088979A
FR1088979A FR1088979DA FR1088979A FR 1088979 A FR1088979 A FR 1088979A FR 1088979D A FR1088979D A FR 1088979DA FR 1088979 A FR1088979 A FR 1088979A
Authority
FR
France
Prior art keywords
beaker device
automatic
automatic beaker
beaker
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
Other languages
French (fr)
Inventor
Honore-Auguste Perret
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 filed Critical
Application granted granted Critical
Publication of FR1088979A publication Critical patent/FR1088979A/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)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Rehabilitation Tools (AREA)
FR1088979D 1953-08-27 1953-08-27 Automatic beaker device Expired FR1088979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR962755X 1953-08-27

Publications (1)

Publication Number Publication Date
FR1088979A true FR1088979A (en) 1955-03-14

Family

ID=9499483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1088979D Expired FR1088979A (en) 1953-08-27 1953-08-27 Automatic beaker device

Country Status (4)

Country Link
BE (1) BE531285A (en)
CH (1) CH322894A (en)
DE (1) DE962755C (en)
FR (1) FR1088979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003065790A1 (en) * 2002-02-04 2003-08-14 Franz Josef Scherer Mechanical digging device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056861B (en) * 1958-01-31 1959-05-06 Hubert Sprenger spade
DE1067629B (en) * 1958-06-27 1959-10-22 Friedrich Dewor Additional device for spade
US5709273A (en) * 1996-04-25 1998-01-20 Roth; Binson L. Aerator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE848117C (en) * 1950-12-12 1952-09-01 Herbert Frahm spade

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003065790A1 (en) * 2002-02-04 2003-08-14 Franz Josef Scherer Mechanical digging device
US7100313B2 (en) 2002-02-04 2006-09-05 Franz Josef Scherer Mechanical digging device

Also Published As

Publication number Publication date
DE962755C (en) 1957-04-25
BE531285A (en)
CH322894A (en) 1957-07-15

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