FR330994A - Car jack - Google Patents

Car jack

Info

Publication number
FR330994A
FR330994A FR330994DA FR330994A FR 330994 A FR330994 A FR 330994A FR 330994D A FR330994D A FR 330994DA FR 330994 A FR330994 A FR 330994A
Authority
FR
France
Prior art keywords
car jack
jack
car
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
Herm. Schroer
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.)
HERM SCHROER
Original Assignee
HERM SCHROER
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 HERM SCHROER filed Critical HERM SCHROER
Application granted granted Critical
Publication of FR330994A publication Critical patent/FR330994A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/14—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated actuated through pawl-and-ratchet mechanisms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR330994D 1903-04-07 1903-04-07 Car jack Expired FR330994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR330994T 1903-04-07

Publications (1)

Publication Number Publication Date
FR330994A true FR330994A (en) 1903-08-28

Family

ID=1380737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR330994D Expired FR330994A (en) 1903-04-07 1903-04-07 Car jack

Country Status (1)

Country Link
FR (1) FR330994A (en)

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