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 Bohumil Klauz, Emanuel KaempffiledCriticalBohumil Klauz
Application grantedgrantedCritical
Publication of AT67057BpublicationCriticalpatent/AT67057B/en
Respiratory Apparatuses And Protective Means
(AREA)
Description
<Desc/Clms Page number 1>
Filter mit auswechselbaren ringförmigen Filterkörper von verschiedener Bauart.
EMI1.1
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Filters with replaceable annular filter bodies of various designs.
EMI1.1
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
PATENT-ANSPRUCH :
EMI1.2
**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**.
PATENT CLAIM:
EMI1.2
** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT67057D1910-07-291910-07-29
Filters with exchangeable ring-shaped filter bodies of various designs.
AT67057B
(en)
Process for the regeneration of substances which, such as brownstone, manganese permutite and other manganese-containing materials, demanganese water when filtered through.