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Patent classifications
A
HUMAN NECESSITIES
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A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
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A61J
CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
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1/00
Containers specially adapted for medical or pharmaceutical purposes
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A61J1/14
Details; Accessories therefor
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A61J1/1443
Containers with means for dispensing liquid medicaments in a filtered or sterile way, e.g. with bacterial filters
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A61J1/1456
using liquid filters
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