DE29502084U1 - Demonstration cabinet - Google Patents

Demonstration cabinet

Info

Publication number
DE29502084U1
DE29502084U1 DE29502084U DE29502084U DE29502084U1 DE 29502084 U1 DE29502084 U1 DE 29502084U1 DE 29502084 U DE29502084 U DE 29502084U DE 29502084 U DE29502084 U DE 29502084U DE 29502084 U1 DE29502084 U1 DE 29502084U1
Authority
DE
Germany
Prior art keywords
demonstration cabinet
demonstration
cabinet
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.)
Ceased
Application number
DE29502084U
Other languages
German (de)
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.)
HOHENLOHER SPEZIALMOEBEL
Original Assignee
HOHENLOHER SPEZIALMOEBEL
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8003643&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE29502084(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to DE29502084U priority Critical patent/DE29502084U1/en
Application filed by HOHENLOHER SPEZIALMOEBEL filed Critical HOHENLOHER SPEZIALMOEBEL
Publication of DE29502084U1 publication Critical patent/DE29502084U1/en
Priority to DE29624617U priority patent/DE29624617U1/en
Priority to DE29624618U priority patent/DE29624618U1/en
Priority to DE19601468A priority patent/DE19601468B4/en
Priority to DE19655312A priority patent/DE19655312B4/en
Priority to CH15996A priority patent/CH690902A5/en
Priority to AT13096A priority patent/AT409707B/en
Priority to NL1002204A priority patent/NL1002204C2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00—Supporting devices; Holding devices
    • B01L9/02—Laboratory benches or tables; Fittings therefor
DE29502084U 1995-02-09 1995-02-09 Demonstration cabinet Ceased DE29502084U1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE29502084U DE29502084U1 (en) 1995-02-09 1995-02-09 Demonstration cabinet
DE19655312A DE19655312B4 (en) 1995-02-09 1996-01-17 demonstration cabinet
DE29624617U DE29624617U1 (en) 1995-02-09 1996-01-17 Fume cupboard for science instruction - with bench supported by vertical metal columns forming hollow sections for power and water supplies to allow unrestricted view
DE19601468A DE19601468B4 (en) 1995-02-09 1996-01-17 demonstration cabinet
DE29624618U DE29624618U1 (en) 1995-02-09 1996-01-17 demonstration cabinet
CH15996A CH690902A5 (en) 1995-02-09 1996-01-22 Fume cupboard for science instruction
AT13096A AT409707B (en) 1995-02-09 1996-01-25 DEMONSTRATION UNIT
NL1002204A NL1002204C2 (en) 1995-02-09 1996-01-30 Demonstration cabinet.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29502084U DE29502084U1 (en) 1995-02-09 1995-02-09 Demonstration cabinet

Publications (1)

Publication Number Publication Date
DE29502084U1 true DE29502084U1 (en) 1995-04-06

Family

ID=8003643

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29502084U Ceased DE29502084U1 (en) 1995-02-09 1995-02-09 Demonstration cabinet

Country Status (4)

Country Link
AT (1) AT409707B (en)
CH (1) CH690902A5 (en)
DE (1) DE29502084U1 (en)
NL (1) NL1002204C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19538183A1 (en) * 1995-10-13 1997-04-17 Wesemann Gmbh & Co Laboratory fume cupboard with convex-curved window panels
CN106781945A (en) * 2016-12-21 2017-05-31 西安培华学院 Animal gases experimental box is used in one kind teaching

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104383974B (en) * 2014-12-04 2016-01-20 青岛科技大学 The instrument work platform for placing of automatic adjustment table-surface level
CN114225992A (en) * 2021-12-16 2022-03-25 淄博职业学院 Student's safe explosion-proof chemistry experiment presentation device for chemical industry

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122296B (en) * 1960-02-05 1962-01-18 Konrad Lindhorst Feinkonstrukt Extraction cabinet
US3593646A (en) * 1969-06-04 1971-07-20 Teclab Movable-apron hood, notably for laboratories
GB1502885A (en) * 1975-08-26 1978-03-08 Landy J Cabinet for the handling or treatment of materials therein in a protected atmosphere
DE7735080U1 (en) * 1977-11-16 1978-05-11 Fa. Carl Roth, 7500 Karlsruhe Fume cupboard
DE7907360U1 (en) * 1979-03-16 1979-08-16 Thieme, Juergen, 5300 Bonn LAB EXHAUST DEVICE
DE2917853A1 (en) * 1979-05-03 1980-11-06 Heinrich Hilbers Fume cupboard for chemical laboratories etc. - effectively prevents gas from contaminating atmosphere by providing air curtain
EP0337469A2 (en) * 1988-04-15 1989-10-18 Waldner Laboreinrichtungen GmbH & Co. Clean room cupboard
DE9001798U1 (en) * 1990-02-15 1990-04-26 Waldner Laboreinrichtungen Gmbh & Co, 7988 Wangen, De

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041957A (en) * 1959-08-14 1962-07-03 Lab Furniture Company Inc Mobile laboratory
US3941040A (en) * 1975-02-12 1976-03-02 E. H. Sheldon And Company Fume hood
US4632022A (en) * 1985-02-25 1986-12-30 St. Charles Manufacturing Co. Fume hood fabricated from modules and having laterally extending exhaust ports
DE4015242A1 (en) * 1990-05-10 1991-11-14 Reinhold Kueffner SUPPORT PROFILE FOR A SHOP CONSTRUCTION SYSTEM OR THE LIKE

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122296B (en) * 1960-02-05 1962-01-18 Konrad Lindhorst Feinkonstrukt Extraction cabinet
US3593646A (en) * 1969-06-04 1971-07-20 Teclab Movable-apron hood, notably for laboratories
GB1502885A (en) * 1975-08-26 1978-03-08 Landy J Cabinet for the handling or treatment of materials therein in a protected atmosphere
DE7735080U1 (en) * 1977-11-16 1978-05-11 Fa. Carl Roth, 7500 Karlsruhe Fume cupboard
DE7907360U1 (en) * 1979-03-16 1979-08-16 Thieme, Juergen, 5300 Bonn LAB EXHAUST DEVICE
DE2917853A1 (en) * 1979-05-03 1980-11-06 Heinrich Hilbers Fume cupboard for chemical laboratories etc. - effectively prevents gas from contaminating atmosphere by providing air curtain
EP0337469A2 (en) * 1988-04-15 1989-10-18 Waldner Laboreinrichtungen GmbH & Co. Clean room cupboard
DE9001798U1 (en) * 1990-02-15 1990-04-26 Waldner Laboreinrichtungen Gmbh & Co, 7988 Wangen, De

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Beweglicher Abzug ohne Absaugleitung für die vollständige Filterung von Schadstoff, Fa. Captair Filtersystem GmbH *
Biologische Sicherheitswerkbänke Heraeus LaminAir HB und HBB, Heraeus Instruments, S.1-5 *
K-Safety Laminar Air Flow Systeme. Die sichere Lösung für Reine Luft, K-Safety by Kojair *
PRODUCT NEWS Sicherheitswerkbank in Kompakt- Version HV-mini, Heraeus Instruments *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19538183A1 (en) * 1995-10-13 1997-04-17 Wesemann Gmbh & Co Laboratory fume cupboard with convex-curved window panels
CN106781945A (en) * 2016-12-21 2017-05-31 西安培华学院 Animal gases experimental box is used in one kind teaching
CN106781945B (en) * 2016-12-21 2023-05-23 西安培华学院 Animal gas experiment box for teaching

Also Published As

Publication number Publication date
ATA13096A (en) 2002-03-15
CH690902A5 (en) 2001-02-28
AT409707B (en) 2002-10-25
NL1002204A1 (en) 1996-08-09
NL1002204C2 (en) 1996-12-11

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19950518

R163 Identified publications notified

Effective date: 19950626

R150 Term of protection extended to 6 years

Effective date: 19980323

R151 Term of protection extended to 8 years

Effective date: 20010411

R165 Request for cancellation or ruling filed
R152 Term of protection extended to 10 years

Effective date: 20030423

R071 Expiry of right
R170 Utility model ruled invalid

Effective date: 20050519