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RICOUARD L A S SA

Overview
  • Total Patents
    35
About

RICOUARD L A S SA has a total of 35 patent applications. Its first patent ever was published in 1976. It filed its patents most often in France, EPO (European Patent Office) and Germany. Its main competitors in its focus markets civil engineering, machines and consumer goods are KELLER VOLPER E, IAN FIRTH HARDWARE LTD and SCHLAGE WALTER R.

Patent filings per year

Chart showing RICOUARD L A S SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ricouard Jacques 19
#2 Chappoux Claude 13
#3 Quillet Jean-Pierre 4
#4 Claude Chappoux 1
#5 Quillet J-P 1
#6 Ricouard J 1
#7 Marsh Ralph 1
#8 Jacques Ricouard 1

Latest patents

Publication Filing date Title
EP0136715A2 Coin-operated locking device
FR2557994A2 Coining device.
FR2553211A1 Coining device
EP0091070A1 Opening device for a piece of luggage having a pivot handle
JO1230B1 Locking apparatus for luggages
ZA8300006B Locking apparatus for luggage
FR2530717A1 Pushbutton lock.
FR2524534A1 Card lock
GB2068449A Combination cylinder lock
DE3042442A1 LOCKING DEVICE FOR AN AUTOMATIC LOCK
FR2484002A1 Built-in latch with rotating handle
FR2467949A1 Anti-theft cable for attache case - is sprung to retract into box except for end ferrule which passes round fixture for ferrule to plug into lock
FR2452560A1 Tumbler combination lock with serrated key - has base tumbler spring loaded in opposite direction to others, for operation only when key is fully inserted
FR2347511A1 Catch or lock for door used on furniture - has slider operating spring loaded latch on pivot to hold it against rear of door opening
FR2346527A1 Double lockable door handle - has one handle part rotating freely with sprung bolt engaging recess in second part