FR668474A - Ferme-porte automatique - Google Patents

Ferme-porte automatique

Info

Publication number
FR668474A
FR668474A FR668474DA FR668474A FR 668474 A FR668474 A FR 668474A FR 668474D A FR668474D A FR 668474DA FR 668474 A FR668474 A FR 668474A
Authority
FR
France
Prior art keywords
automatic door
door closer
closer
automatic
door
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
English (en)
Inventor
Stefan Pollatschek
Johann Wiedemann
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 FR668474A publication Critical patent/FR668474A/fr
Expired legal-status Critical Current

Links

FR668474D 1929-01-28 1929-01-28 Ferme-porte automatique Expired FR668474A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR668474T 1929-01-28

Publications (1)

Publication Number Publication Date
FR668474A true FR668474A (fr) 1929-11-02

Family

ID=9015057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR668474D Expired FR668474A (fr) 1929-01-28 1929-01-28 Ferme-porte automatique

Country Status (1)

Country Link
FR (1) FR668474A (fr)

Similar Documents

Publication Publication Date Title
FR666699A (fr) Garage automatique
FR694310A (fr) Ferme-porte automatique
FR681771A (fr) Charnière
FR672325A (fr) Dentimètre automatique
FR697210A (fr) Peseuse-ensacheuse automatique
FR685668A (fr) Mortaiseuse automatique
FR671406A (fr) Purgeur automatique
FR735036A (fr) Ferme-porte automatique
FR682078A (fr) Portière perfectionnée
FR38526E (fr) Abreuvoir automatique
FR704400A (fr) Limiteur automatique
FR671661A (fr) Pistolet automatique
FR656918A (fr) Ouvre-boîte automatique
FR695059A (fr) Loqueteau automatique
FR677659A (fr) Purgeur automatique
FR643746A (fr) Verrou automatique
FR685621A (fr) Amorceur automatique
FR654213A (fr) Lève-glace automatique
FR671135A (fr) Composteur perforateur automatique
FR686842A (fr) Dérafleur multiple automatique
FR635568A (fr) Purgeur automatique
DK42002C (da) Dørlukker.
CH138274A (de) Türschliesser.
FR667819A (fr) Télégraphe automatique
FR674685A (fr) Ferme-porte