DE935698C - Absaugring - Google Patents

Absaugring

Info

Publication number
DE935698C
DE935698C DEB22951A DEB0022951A DE935698C DE 935698 C DE935698 C DE 935698C DE B22951 A DEB22951 A DE B22951A DE B0022951 A DEB0022951 A DE B0022951A DE 935698 C DE935698 C DE 935698C
Authority
DE
Germany
Prior art keywords
suction
rubber
bottles
ring
suction ring
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
DEB22951A
Other languages
German (de)
English (en)
Inventor
Konrad Weiss
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.)
JACOB LACH
Original Assignee
JACOB LACH
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
Priority to NL78594D priority Critical patent/NL78594C/xx
Application filed by JACOB LACH filed Critical JACOB LACH
Priority to DEB22951A priority patent/DE935698C/de
Application granted granted Critical
Publication of DE935698C publication Critical patent/DE935698C/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/56—Labware specially adapted for transferring fluids
    • B01L3/565—Seals

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Closures For Containers (AREA)
DEB22951A 1952-11-16 1952-11-16 Absaugring Expired DE935698C (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL78594D NL78594C (OSRAM) 1952-11-16
DEB22951A DE935698C (de) 1952-11-16 1952-11-16 Absaugring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB22951A DE935698C (de) 1952-11-16 1952-11-16 Absaugring

Publications (1)

Publication Number Publication Date
DE935698C true DE935698C (de) 1955-11-24

Family

ID=6961045

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB22951A Expired DE935698C (de) 1952-11-16 1952-11-16 Absaugring

Country Status (2)

Country Link
DE (1) DE935698C (OSRAM)
NL (1) NL78594C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161057B (de) * 1957-01-10 1964-01-09 Arno Mueller Glaeserne Absaugflasche

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835356C (de) * 1950-05-18 1952-03-31 Hans Rudolf Spagl Laboratoriums-Saugfiltrationsgeraet

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835356C (de) * 1950-05-18 1952-03-31 Hans Rudolf Spagl Laboratoriums-Saugfiltrationsgeraet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161057B (de) * 1957-01-10 1964-01-09 Arno Mueller Glaeserne Absaugflasche

Also Published As

Publication number Publication date
NL78594C (OSRAM)

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