FR337565A - Perfectionnements aux appareils de filtrage à filtre changeable - Google Patents

Perfectionnements aux appareils de filtrage à filtre changeable

Info

Publication number
FR337565A
FR337565A FR337565A FR337565DA FR337565A FR 337565 A FR337565 A FR 337565A FR 337565 A FR337565 A FR 337565A FR 337565D A FR337565D A FR 337565DA FR 337565 A FR337565 A FR 337565A
Authority
FR
France
Prior art keywords
filter
changeable
devices
filter devices
changeable filter
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
FR337565A
Other languages
English (en)
Inventor
Robert Mechwart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR337565A publication Critical patent/FR337565A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR337565A 1903-01-16 1903-12-10 Perfectionnements aux appareils de filtrage à filtre changeable Expired FR337565A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT337565X 1903-01-16

Publications (1)

Publication Number Publication Date
FR337565A true FR337565A (fr) 1904-04-15

Family

ID=1386907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR337565A Expired FR337565A (fr) 1903-01-16 1903-12-10 Perfectionnements aux appareils de filtrage à filtre changeable

Country Status (1)

Country Link
FR (1) FR337565A (fr)

Similar Documents

Publication Publication Date Title
FR337565A (fr) Perfectionnements aux appareils de filtrage à filtre changeable
FR335236A (fr) Filtre
FR327422A (fr) Perfectionnements aux appareils excavateurs
FR323740A (fr) Filtre parallèle
FR332751A (fr) Perfectionnements aux appareils de publicité
FR330326A (fr) Perfectionnements aux appareils à imprimer
FR343585A (fr) Perfectionnements apportés aux filtres
FR334206A (fr) Perfectionnements aux appareils à stériliser
FR336118A (fr) Perfectionnements aux appareils garde-robe à crémaillère
FR323078A (fr) Filtre nitard
FR329149A (fr) Filtre perfectionné
FR326111A (fr) Filtre
FR338642A (fr) Filtre aspirateur
FR5934E (fr) Filtre
FR331806A (fr) Perfectionnements aux appareils de graissage
FR326935A (fr) Perfectionnements apportés aux appareils de massage
FR328456A (fr) Filtre perfectionné
FR338438A (fr) Perfectionnements aux appareils téléphoniques
FR330692A (fr) Perfectionnements apportés aux appareils téléphoniques
FR338099A (fr) Perfectionnements apportés aux compteurs à piston-disque
FR335606A (fr) Filtre à flambage
FR332550A (fr) Perfectionnements aux appareils de levage
FR331453A (fr) Perfectionnements aux appareils de levage
FR318371A (fr) Perfectionnements aux appareils distillatoires
FR331891A (fr) Perfectionnements apportés aux filtres et appareils en dépendant