CH20185A - Novel magnifying glass - Google Patents

Novel magnifying glass

Info

Publication number
CH20185A
CH20185A CH20185A CH20185DA CH20185A CH 20185 A CH20185 A CH 20185A CH 20185 A CH20185 A CH 20185A CH 20185D A CH20185D A CH 20185DA CH 20185 A CH20185 A CH 20185A
Authority
CH
Switzerland
Prior art keywords
magnifying glass
novel
novel magnifying
glass
magnifying
Prior art date
Application number
CH20185A
Other languages
German (de)
Inventor
Co Koch
Original Assignee
Koch & Co
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 Koch & Co filed Critical Koch & Co
Publication of CH20185A publication Critical patent/CH20185A/en

Links

CH20185A 1899-09-22 1899-09-22 Novel magnifying glass CH20185A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH20185T 1899-09-22

Publications (1)

Publication Number Publication Date
CH20185A true CH20185A (en) 1900-12-15

Family

ID=4223970

Family Applications (1)

Application Number Title Priority Date Filing Date
CH20185A CH20185A (en) 1899-09-22 1899-09-22 Novel magnifying glass

Country Status (1)

Country Link
CH (1) CH20185A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074652A (en) * 1991-04-05 1991-12-24 Jason Empire, Inc. Glasses-on binoculars with an eyeglass guard including a generally ovular-shaped eyeglass lens engaging generally planar surface
US6254240B1 (en) * 2000-09-06 2001-07-03 The United States Of America As Represented By The Secretary Of The Navy Eyecup assembly for a submarine periscope
US6332685B2 (en) * 2000-01-17 2001-12-25 Steiner-Optik Gmbh Eyepiece cup for binoculars

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074652A (en) * 1991-04-05 1991-12-24 Jason Empire, Inc. Glasses-on binoculars with an eyeglass guard including a generally ovular-shaped eyeglass lens engaging generally planar surface
US6332685B2 (en) * 2000-01-17 2001-12-25 Steiner-Optik Gmbh Eyepiece cup for binoculars
US6254240B1 (en) * 2000-09-06 2001-07-03 The United States Of America As Represented By The Secretary Of The Navy Eyecup assembly for a submarine periscope

Similar Documents

Publication Publication Date Title
CH20185A (en) Novel magnifying glass
CH18671A (en) Deaf lambourde
CH19065A (en) Sight machine
CH18931A (en) Case middle
CH19638A (en) still
CH20797A (en) Date display device
CH20459A (en) Advanced galvanometer
CH20072A (en) Novel brick
FR1457E (en) Grinder-mixer
FI1104A (en) Centrifuginsats
FI1048A (en) Klosspump
FI965A (en) Mjölkningsmaskin
FI963A (en) Mjölkningmaskin
FI962A (en) Glödljuslykta
FI961A (en) Elektriskt urverk
FI956A (en) Mössfälla
FI955A (en) Vintervelociped
FI938A (en) Knådmaskin
FI932A (en) Dikesplog
FI1130A (en) Modelleringsmass
FI1129A (en) Förkolningsugn
FI1128A (en) Ångmotor
FI973A (en) Ångfördelingsapparat
FI1106A (en) Acetylenutvecklingsapparat
FI1121A (en) Stock-knippningsverk