CH311401A - Glasses. - Google Patents

Glasses.

Info

Publication number
CH311401A
CH311401A CH311401DA CH311401A CH 311401 A CH311401 A CH 311401A CH 311401D A CH311401D A CH 311401DA CH 311401 A CH311401 A CH 311401A
Authority
CH
Switzerland
Prior art keywords
glasses
Prior art date
Application number
Other languages
Italian (it)
Inventor
Zapelloni Federico
Original Assignee
Zapelloni Federico
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 by Zapelloni Federico filed Critical Zapelloni Federico
Publication of CH311401A publication Critical patent/CH311401A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Psychology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
CH311401D 1952-01-25 1953-01-20 Glasses. CH311401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT311401X 1952-01-25

Publications (1)

Publication Number Publication Date
CH311401A true CH311401A (en) 1955-11-30

Family

ID=11233161

Family Applications (1)

Application Number Title Priority Date Filing Date
CH311401D CH311401A (en) 1952-01-25 1953-01-20 Glasses.

Country Status (1)

Country Link
CH (1) CH311401A (en)

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