FR864939A - Lunette de protection - Google Patents

Lunette de protection

Info

Publication number
FR864939A
FR864939A FR864939DA FR864939A FR 864939 A FR864939 A FR 864939A FR 864939D A FR864939D A FR 864939DA FR 864939 A FR864939 A FR 864939A
Authority
FR
France
Prior art keywords
sunscreen
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
Other languages
English (en)
Inventor
Giuseppe Ratti
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
Application granted granted Critical
Publication of FR864939A publication Critical patent/FR864939A/fr
Expired legal-status Critical Current

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
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/022—Use of special optical filters, e.g. multiple layers, filters for protection against laser light or light from nuclear explosions, screens with different filter properties on different parts of the screen; Rotating slit-discs

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR864939D 1939-04-27 1940-04-16 Lunette de protection Expired FR864939A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT864939X 1939-04-27

Publications (1)

Publication Number Publication Date
FR864939A true FR864939A (fr) 1941-05-08

Family

ID=11330602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864939D Expired FR864939A (fr) 1939-04-27 1940-04-16 Lunette de protection

Country Status (1)

Country Link
FR (1) FR864939A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617686A (en) * 1984-03-27 1986-10-21 Nahas Arthur G Protective eyewear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617686A (en) * 1984-03-27 1986-10-21 Nahas Arthur G Protective eyewear

Similar Documents

Publication Publication Date Title
FR794475A (fr) Lunette de protection
FR861120A (fr) Perfectionnements aux cuirasses de protection
FR864939A (fr) Lunette de protection
FR862564A (fr) Broyeur
FR864218A (fr) Broyeur
FR852361A (fr) Mouilleur
FR868668A (fr) Tracteur
FR852626A (fr) écrou de sécurité
FR864448A (fr) Broyeur colloïdogène
ES148972A1 (es) Acooplamiento de garras
FR861181A (fr) Broyeur-concasseur combiné
FR862563A (fr) Tracteur
FI20057A (fi) Anordning vid centrifugalpumpar
FI19800A (fi) Utmatningsanordning vid valsklyvsågar
FI19504A (fi) Anordning vid stoftavskiljare
FI19608A (fi) Anordning vid äggemballage
FI19639A (fi) Anordning vid absorptions- eller adsorptionskylapparater
FI21332A (fi) Anordning vid mjölkningsmaskiner
FI19713A (fi) Förfaringssätt vid pressgjutning
FI19763A (fi) Anordning vid sågramar
FI19777A (fi) Vätskeinledningsanordning vid centrifuger
FI19711A (fi) Anordning vid gasgeneratorer
FI20021A (fi) Anordning vid sjuksängar
FI20031A (fi) Anordning vid liggstolar
FI20558A (fi) Anordning vid skiftnyclar