FR1247401A - Improvements to mechanical jacks and their applications - Google Patents

Improvements to mechanical jacks and their applications

Info

Publication number
FR1247401A
FR1247401A FR807918A FR807918A FR1247401A FR 1247401 A FR1247401 A FR 1247401A FR 807918 A FR807918 A FR 807918A FR 807918 A FR807918 A FR 807918A FR 1247401 A FR1247401 A FR 1247401A
Authority
FR
France
Prior art keywords
applications
mechanical jacks
jacks
mechanical
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
FR807918A
Other languages
French (fr)
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.)
POLMARG
Original Assignee
POLMARG
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 POLMARG filed Critical POLMARG
Priority to FR807918A priority Critical patent/FR1247401A/en
Application granted granted Critical
Publication of FR1247401A publication Critical patent/FR1247401A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
    • A47C3/245—Chairs or stools with vertically-adjustable seats with vertical spindle resiliently supported
FR807918A 1959-10-20 1959-10-20 Improvements to mechanical jacks and their applications Expired FR1247401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR807918A FR1247401A (en) 1959-10-20 1959-10-20 Improvements to mechanical jacks and their applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR807918A FR1247401A (en) 1959-10-20 1959-10-20 Improvements to mechanical jacks and their applications

Publications (1)

Publication Number Publication Date
FR1247401A true FR1247401A (en) 1960-12-02

Family

ID=8720327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807918A Expired FR1247401A (en) 1959-10-20 1959-10-20 Improvements to mechanical jacks and their applications

Country Status (1)

Country Link
FR (1) FR1247401A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945853A (en) * 1988-07-08 1990-08-07 Outboard Marine Corporation Recreational boat swivel seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945853A (en) * 1988-07-08 1990-08-07 Outboard Marine Corporation Recreational boat swivel seat

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