[go: up one dir, main page]

FR551983A - Valve for sports balls - Google Patents

Valve for sports balls

Info

Publication number
FR551983A
FR551983A FR551983DA FR551983A FR 551983 A FR551983 A FR 551983A FR 551983D A FR551983D A FR 551983DA FR 551983 A FR551983 A FR 551983A
Authority
FR
France
Prior art keywords
valve
sports balls
sports
balls
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
Joseph-Marie-Samuel Le Du
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 FR551983A publication Critical patent/FR551983A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR551983D 1922-05-24 1922-05-24 Valve for sports balls Expired FR551983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR551983T 1922-05-24

Publications (1)

Publication Number Publication Date
FR551983A true FR551983A (en) 1923-04-18

Family

ID=8937252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR551983D Expired FR551983A (en) 1922-05-24 1922-05-24 Valve for sports balls

Country Status (1)

Country Link
FR (1) FR551983A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627839A1 (en) * 1988-02-25 1989-09-01 Zodiac Int Air valve, with opt. manometer, for sealing e.g. inflatable boat - grips skin around hole between flanges of valve body and nut, and has cap, locked and sealed in body, over less than total valve closure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627839A1 (en) * 1988-02-25 1989-09-01 Zodiac Int Air valve, with opt. manometer, for sealing e.g. inflatable boat - grips skin around hole between flanges of valve body and nut, and has cap, locked and sealed in body, over less than total valve closure

Similar Documents

Publication Publication Date Title
FR618202A (en) Sports hoop
FR551983A (en) Valve for sports balls
FR554951A (en) Sports toy
FR564775A (en) Golf game accessory
FR701216A (en) Sports vehicle
FR566175A (en) Soccer ball
FR560109A (en) Slip-on closure for balls for all sports
FR627275A (en) Sport type die-forged metallic automobile body
FR543659A (en) Improvements in golf ball tees
FR538234A (en) Metallic game ball
FR543041A (en) Closed body for sports automobile car
CA6266S (en) Golf ball
CA6292S (en) Golf ball
CA6270S (en) Golf ball
CA226570A (en) Golf ball ejector
FR536217A (en) Sports vehicle for children
FR550811A (en) Soccer Ball Improvements
CA218486A (en) Golf ball
CA223354A (en) Golf ball
CA215505A (en) Golf ball
FR516337A (en) Sports plane
FR626944A (en) Closure for soccer ball
FR535053A (en) Soccer ball improvement
FR590480A (en) Envelopes for soccer balls or the like
CA262226A (en) Sport ball