FR652864A - Enhancements to retaining plugs - Google Patents

Enhancements to retaining plugs

Info

Publication number
FR652864A
FR652864A FR652864DA FR652864A FR 652864 A FR652864 A FR 652864A FR 652864D A FR652864D A FR 652864DA FR 652864 A FR652864 A FR 652864A
Authority
FR
France
Prior art keywords
enhancements
retaining plugs
plugs
retaining
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
Robert Arnold Blakeborough
Clifford Brotherton
Thomas Wood
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 FR652864A publication Critical patent/FR652864A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR652864D 1927-04-11 1928-04-06 Enhancements to retaining plugs Expired FR652864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB652864X 1927-04-11

Publications (1)

Publication Number Publication Date
FR652864A true FR652864A (en) 1929-03-14

Family

ID=10490280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR652864D Expired FR652864A (en) 1927-04-11 1928-04-06 Enhancements to retaining plugs

Country Status (1)

Country Link
FR (1) FR652864A (en)

Similar Documents

Publication Publication Date Title
FR651695A (en) Improvements to manometers
FR658579A (en) Improvements to servomotors
FR652864A (en) Enhancements to retaining plugs
FR666435A (en) Improvements to servomotors
FR634309A (en) Improvements to silhouettes
FR629132A (en) Improvements to servo-brakes
FR660128A (en) Improvements to servomotors
FR633608A (en) Improvements to electric igniters
FR588828A (en) Improvements made to cases
FR648494A (en) Improvements to electrical resistances
FR608158A (en) Improvements to revivals
FR605135A (en) Improvements to revivals
FR605808A (en) Improvements to shoehorns
FR615366A (en) Improvements to aeromotors
FR642439A (en) Improvements to electrical couplings
FR660753A (en) Improvements to micro-telephones
FR631979A (en) Improvements to revivals
FR39713E (en) Improvements to norias
FR628323A (en) Improvements to dynamos-starters
FR639703A (en) Improvements to norias
FR639811A (en) Improvements to jockstrap
FR657151A (en) Improvements to trim-moldings
FR657896A (en) Improvements to
FR660479A (en) Improvements to microtelephones
FR631106A (en) Cap enhancements