FR474538A - Improvements to elastic wheels - Google Patents

Improvements to elastic wheels

Info

Publication number
FR474538A
FR474538A FR474538DA FR474538A FR 474538 A FR474538 A FR 474538A FR 474538D A FR474538D A FR 474538DA FR 474538 A FR474538 A FR 474538A
Authority
FR
France
Prior art keywords
elastic wheels
wheels
elastic
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
William Marvin Hoffman
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 FR474538A publication Critical patent/FR474538A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/18—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using fluid
    • B60B9/20—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using fluid in rings concentric with wheel axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR474538D 1914-07-02 1914-07-02 Improvements to elastic wheels Expired FR474538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR474538T 1914-07-02

Publications (1)

Publication Number Publication Date
FR474538A true FR474538A (en) 1915-02-24

Family

ID=1512503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR474538D Expired FR474538A (en) 1914-07-02 1914-07-02 Improvements to elastic wheels

Country Status (1)

Country Link
FR (1) FR474538A (en)

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