FR820021A - Improvements to inner tubes for vehicle rims - Google Patents

Improvements to inner tubes for vehicle rims

Info

Publication number
FR820021A
FR820021A FR820021DA FR820021A FR 820021 A FR820021 A FR 820021A FR 820021D A FR820021D A FR 820021DA FR 820021 A FR820021 A FR 820021A
Authority
FR
France
Prior art keywords
inner tubes
vehicle rims
rims
vehicle
tubes
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
Jose Furquet
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 filed Critical
Application granted granted Critical
Publication of FR820021A publication Critical patent/FR820021A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
    • B60C5/04—Shape or construction of inflatable inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR820021D 1937-03-31 1937-03-31 Improvements to inner tubes for vehicle rims Expired FR820021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820021T 1937-03-31

Publications (1)

Publication Number Publication Date
FR820021A true FR820021A (en) 1937-10-30

Family

ID=9269809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820021D Expired FR820021A (en) 1937-03-31 1937-03-31 Improvements to inner tubes for vehicle rims

Country Status (1)

Country Link
FR (1) FR820021A (en)

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