DE11472C - Drinking cup with filter device - Google Patents

Drinking cup with filter device

Info

Publication number
DE11472C
DE11472C DENDAT11472D DE11472DA DE11472C DE 11472 C DE11472 C DE 11472C DE NDAT11472 D DENDAT11472 D DE NDAT11472D DE 11472D A DE11472D A DE 11472DA DE 11472 C DE11472 C DE 11472C
Authority
DE
Germany
Prior art keywords
filter device
drinking cup
cup
teat
evidenced
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.)
Active
Application number
DENDAT11472D
Other languages
German (de)
Original Assignee
J. KALMUS in Berlin W., Magdeburgerstrafse 32
Publication of DE11472C publication Critical patent/DE11472C/en
Active legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/16—Water-bottles; Mess-tins; Cups
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Table Devices Or Equipment (AREA)

Description

Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.

Claims (1)

PATENT-ANSPRUCH:PATENT CLAIM: Die Anordnung eines Filters innerhalb eines Bechers, bestehend in dem den Sauger c fest umschliefsenden Flanellbeutel b, welcher auf dem Becherboden α festgenäht ist, und der durch Zeichnung und Beschreibung nachgewiesene Becher selbst.The arrangement of a filter inside a cup, consisting of the flannel bag b which tightly encloses the teat c and which is sewn onto the cup base α , and the cup itself, as evidenced by the drawing and description.
DENDAT11472D Drinking cup with filter device Active DE11472C (en)

Publications (1)

Publication Number Publication Date
DE11472C true DE11472C (en)

Family

ID=288733

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT11472D Active DE11472C (en) Drinking cup with filter device

Country Status (1)

Country Link
DE (1) DE11472C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792696A (en) * 1955-10-13 1957-05-21 Northern Trust Co Training cup for babies
US4441640A (en) * 1983-03-30 1984-04-10 Lottick Edward A Non-spillable drinking container
EP2805921A1 (en) * 2013-05-20 2014-11-26 Thermos L.L.C. Bottle system and method for filtering or treating a beverage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792696A (en) * 1955-10-13 1957-05-21 Northern Trust Co Training cup for babies
US4441640A (en) * 1983-03-30 1984-04-10 Lottick Edward A Non-spillable drinking container
EP2805921A1 (en) * 2013-05-20 2014-11-26 Thermos L.L.C. Bottle system and method for filtering or treating a beverage
US9724629B2 (en) 2013-05-20 2017-08-08 Thermos L.L.C. Bottle system and method for filtering or treating a beverage

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