FR538611A - Improvements to inner tubes for pneumatic tires - Google Patents

Improvements to inner tubes for pneumatic tires

Info

Publication number
FR538611A
FR538611A FR538611DA FR538611A FR 538611 A FR538611 A FR 538611A FR 538611D A FR538611D A FR 538611DA FR 538611 A FR538611 A FR 538611A
Authority
FR
France
Prior art keywords
pneumatic tires
inner tubes
tubes
tires
pneumatic
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
Bert Gerard Goble
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 FR538611A publication Critical patent/FR538611A/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)
FR538611D 1921-07-22 1921-07-22 Improvements to inner tubes for pneumatic tires Expired FR538611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR538611T 1921-07-22

Publications (1)

Publication Number Publication Date
FR538611A true FR538611A (en) 1922-06-13

Family

ID=8928293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR538611D Expired FR538611A (en) 1921-07-22 1921-07-22 Improvements to inner tubes for pneumatic tires

Country Status (1)

Country Link
FR (1) FR538611A (en)

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