IT223543Z2 - Poltrona per studi dentistici,provvista di un impianto di diffusione sonora ad auricolari - Google Patents

Poltrona per studi dentistici,provvista di un impianto di diffusione sonora ad auricolari

Info

Publication number
IT223543Z2
IT223543Z2 IT2047090U IT2047090U IT223543Z2 IT 223543 Z2 IT223543 Z2 IT 223543Z2 IT 2047090 U IT2047090 U IT 2047090U IT 2047090 U IT2047090 U IT 2047090U IT 223543 Z2 IT223543 Z2 IT 223543Z2
Authority
IT
Italy
Prior art keywords
armchair
headphone
diffusion system
dental
studies
Prior art date
Application number
IT2047090U
Other languages
English (en)
Other versions
IT9020470U1 (it
IT9020470V0 (it
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 filed Critical
Priority to IT2047090U priority Critical patent/IT223543Z2/it
Publication of IT9020470V0 publication Critical patent/IT9020470V0/it
Priority to EP91830011A priority patent/EP0438384A1/en
Publication of IT9020470U1 publication Critical patent/IT9020470U1/it
Application granted granted Critical
Publication of IT223543Z2 publication Critical patent/IT223543Z2/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/10—Parts, details or accessories
    • A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
    • A61G15/125—Head-rests

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
IT2047090U 1990-01-19 1990-01-19 Poltrona per studi dentistici,provvista di un impianto di diffusione sonora ad auricolari IT223543Z2 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2047090U IT223543Z2 (it) 1990-01-19 1990-01-19 Poltrona per studi dentistici,provvista di un impianto di diffusione sonora ad auricolari
EP91830011A EP0438384A1 (en) 1990-01-19 1991-01-18 Dentist chair with an earpiece sound diffusion system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2047090U IT223543Z2 (it) 1990-01-19 1990-01-19 Poltrona per studi dentistici,provvista di un impianto di diffusione sonora ad auricolari

Publications (3)

Publication Number Publication Date
IT9020470V0 IT9020470V0 (it) 1990-01-19
IT9020470U1 IT9020470U1 (it) 1991-07-20
IT223543Z2 true IT223543Z2 (it) 1995-07-26

Family

ID=11167437

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2047090U IT223543Z2 (it) 1990-01-19 1990-01-19 Poltrona per studi dentistici,provvista di un impianto di diffusione sonora ad auricolari

Country Status (2)

Country Link
EP (1) EP0438384A1 (it)
IT (1) IT223543Z2 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6015026A (en) * 1997-06-06 2000-01-18 Owens-Corning Fiberglas Technology, Inc. Acoustical diffuser assembly and method of installation
US9609423B2 (en) 2013-09-27 2017-03-28 Volt Analytics, Llc Noise abatement system for dental procedures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527656A (en) * 1947-04-10 1950-10-31 Murray A Reinsdorf Combination headrest and earphones
US3098128A (en) * 1961-07-14 1963-07-16 Anthony L Audin Head rests for dental chairs and the like
US3159426A (en) * 1962-02-12 1964-12-01 Kenneth C Kerr Head rest
US3230320A (en) * 1962-04-26 1966-01-18 Kenneth C Kerr Dental chair
US3156500A (en) * 1963-01-14 1964-11-10 Kenneth C Kerr Dental chair component
US4310307A (en) * 1980-09-02 1982-01-12 Nolan Bellisario Dental audio and gaseous analgesia applicator

Also Published As

Publication number Publication date
EP0438384A1 (en) 1991-07-24
IT9020470U1 (it) 1991-07-20
IT9020470V0 (it) 1990-01-19

Similar Documents

Publication Publication Date Title
DE68920749T2 (de) Polsteranordnung.
DE69111800D1 (de) Photodiodenanordnung.
ITMI912266A0 (it) Poltrona reclinabile,a sdraio
DE3853069T2 (de) Ballensammler.
DE69108400T2 (de) Verbunddrahtaufbau.
DE69111407D1 (de) Farbbandvorschub.
DE69106243D1 (de) Abstandshaltereinspannvorrichtung.
ITRM920583A1 (it) Raccatrice binatrice.
NO924398L (no) Setetrekk
IT223543Z2 (it) Poltrona per studi dentistici,provvista di un impianto di diffusione sonora ad auricolari
DE59103418D1 (de) Rückenlehne.
NO166684C (no) Laaseanordning for stolseter.
NL194925B (nl) Zonnecollector.
FI911681A0 (fi) Hydroxylamin foereningar.
ES1017166Y (es) Tapizado antivandalico.
IT213082Z2 (it) Sedia a sdraio.
IT8821913A0 (it) Telaio portante per divani esimili.
IT9012005A1 (it) Modulo odontoiatrico polifunzionale.
IT234324Y1 (it) Dispositivo per assicurare le piante a fili di sostegno.
IT220667Z2 (it) Sedile per w.c.
IT8822214A0 (it) Struttura di supporto per timbri, realizzata mediante parti modulari, accoppiabili ad incastro.
IT8720703V0 (it) Telaio per sedia a straio.
IT8423009V0 (it) Struttura di sedia a scocca portante.
ITTO940397A0 (it) Matrice per ricostruzioni dentarie.
ES1014536Y (es) Columpio-trona de juguete.

Legal Events

Date Code Title Description
0001 Granted