FR496226A - Gun device for aiming in twilight and darkness - Google Patents

Gun device for aiming in twilight and darkness

Info

Publication number
FR496226A
FR496226A FR496226DA FR496226A FR 496226 A FR496226 A FR 496226A FR 496226D A FR496226D A FR 496226DA FR 496226 A FR496226 A FR 496226A
Authority
FR
France
Prior art keywords
twilight
darkness
aiming
gun device
gun
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
French (fr)
Inventor
Klaas Johan Pen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR496226A publication Critical patent/FR496226A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G1/00Sighting devices
    • F41G1/32Night sights, e.g. luminescent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025Crosslinking or vulcanising agents; including accelerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G1/00Sighting devices
    • F41G1/01Sighting devices characterised by the visual combination effect of the respective geometrical forms of fore and rear sight

Landscapes

  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
FR496226D 1917-06-01 1918-02-11 Gun device for aiming in twilight and darkness Expired FR496226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL3326T 1917-06-01

Publications (1)

Publication Number Publication Date
FR496226A true FR496226A (en) 1919-10-30

Family

ID=32345132

Family Applications (2)

Application Number Title Priority Date Filing Date
FR496226D Expired FR496226A (en) 1917-06-01 1918-02-11 Gun device for aiming in twilight and darkness
FR496220D Expired FR496220A (en) 1917-06-01 1919-02-25 Process for vulcanizing rubber and the like, and resulting product

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR496220D Expired FR496220A (en) 1917-06-01 1919-02-25 Process for vulcanizing rubber and the like, and resulting product

Country Status (5)

Country Link
CH (1) CH80245A (en)
DE (2) DE362667C (en)
FR (2) FR496226A (en)
GB (1) GB129798A (en)
NL (1) NL3326C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526933A1 (en) * 1982-05-13 1983-11-18 France Etat Sight for firearm - has fore-sight with trapezoidal notch and back-sight having trapezoidal projection

Also Published As

Publication number Publication date
GB129798A (en) 1919-07-17
DE315510C (en)
NL3326C (en)
DE362667C (en) 1922-10-30
FR496220A (en) 1919-10-30
CH80245A (en) 1919-07-01

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