FR24912E - Counterweight pestle - Google Patents

Counterweight pestle

Info

Publication number
FR24912E
FR24912E FR24912DD FR24912E FR 24912 E FR24912 E FR 24912E FR 24912D D FR24912D D FR 24912DD FR 24912 E FR24912 E FR 24912E
Authority
FR
France
Prior art keywords
pestle
counterweight
counterweight pestle
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
Louis-Nestor Bourdoncle
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
Application granted granted Critical
Publication of FR24912E publication Critical patent/FR24912E/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
    • E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
FR24912D 1919-01-14 1921-04-28 Counterweight pestle Expired FR24912E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MA508004X 1919-01-14
FR24912T 1921-04-28

Publications (1)

Publication Number Publication Date
FR24912E true FR24912E (en) 1922-11-17

Family

ID=33301066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR24912D Expired FR24912E (en) 1919-01-14 1921-04-28 Counterweight pestle

Country Status (1)

Country Link
FR (1) FR24912E (en)

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