FR346309A - Safety and protection crown for pneumatic tires - Google Patents

Safety and protection crown for pneumatic tires

Info

Publication number
FR346309A
FR346309A FR346309DA FR346309A FR 346309 A FR346309 A FR 346309A FR 346309D A FR346309D A FR 346309DA FR 346309 A FR346309 A FR 346309A
Authority
FR
France
Prior art keywords
safety
pneumatic tires
protection crown
crown
protection
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
Georges Verdeun
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.)
GEORGES VERDEUN
Original Assignee
GEORGES VERDEUN
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 GEORGES VERDEUN filed Critical GEORGES VERDEUN
Application granted granted Critical
Publication of FR346309A publication Critical patent/FR346309A/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
    • B60B11/00—Units comprising multiple wheels arranged side by side; Wheels having more than one rim or capable of carrying more than one tyre
    • B60B11/10—Emergency wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR346309D 1904-09-17 1904-09-17 Safety and protection crown for pneumatic tires Expired FR346309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR346309T 1904-09-17

Publications (1)

Publication Number Publication Date
FR346309A true FR346309A (en) 1905-01-11

Family

ID=1395034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR346309D Expired FR346309A (en) 1904-09-17 1904-09-17 Safety and protection crown for pneumatic tires

Country Status (1)

Country Link
FR (1) FR346309A (en)

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