CH25035A - Apparatus for determining and designating the center of spherical lenses - Google Patents

Apparatus for determining and designating the center of spherical lenses

Info

Publication number
CH25035A
CH25035A CH25035A CH25035DA CH25035A CH 25035 A CH25035 A CH 25035A CH 25035 A CH25035 A CH 25035A CH 25035D A CH25035D A CH 25035DA CH 25035 A CH25035 A CH 25035A
Authority
CH
Switzerland
Prior art keywords
designating
determining
center
spherical lenses
lenses
Prior art date
Application number
CH25035A
Other languages
German (de)
Inventor
James West
Original Assignee
James West
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 James West filed Critical James West
Publication of CH25035A publication Critical patent/CH25035A/en

Links

CH25035A 1901-06-24 1901-06-24 Apparatus for determining and designating the center of spherical lenses CH25035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH25035T 1901-06-24

Publications (1)

Publication Number Publication Date
CH25035A true CH25035A (en) 1903-03-31

Family

ID=4235257

Family Applications (1)

Application Number Title Priority Date Filing Date
CH25035A CH25035A (en) 1901-06-24 1901-06-24 Apparatus for determining and designating the center of spherical lenses

Country Status (1)

Country Link
CH (1) CH25035A (en)

Similar Documents

Publication Publication Date Title
CH25035A (en) Apparatus for determining and designating the center of spherical lenses
CH17621A (en) Apparatus for cooling parts of the body
CH28206A (en) Apparatus for making butter and cheese
AT18126B (en) Apparatus for commercial use of solar heat and achieving high degrees of heat.
CH19930A (en) Apparatus for the mechanical healing of curvatures in the human body
CH8033A (en) Apparatus for the rapid manufacture of cheese
CH27290A (en) Apparatus for the enrichment and purification of salt solutions
CH5516A (en) Apparatus for the production of soft and whole milk cheese
FR329506A (en) Apparatus for inducing artificial respiration
CH24636A (en) Apparatus for the high degree of humidification and simultaneous heating of compressed gases
CH18843A (en) Apparatus for the manufacture of calcium carbide
GB190020639A (en) Improvements in the Manufacture of Artificial Stone and in Apparatus thereof
CH21719A (en) New instrument for drawing and measuring angles
CH6097A (en) Apparatus for the sterilization of liquids and bodies of all kinds
GB190110857A (en) Apparatus for the Manufacture of Cement and the like
ES26918A1 (en) Improvements in apparatus for the construction of molds for casting rings and for similar applications.
CH19896A (en) Apparatus for the electrolysis of solutions
CH23284A (en) Apparatus for the direct representation of hydrochloric acid
CH42884A (en) Apparatus for determining the shape and size of the human foot
CH21865A (en) Apparatus for preparing air gas
CH20092A (en) Apparatus for the production of nitrogen gases and their subsequent condensation
CH22969A (en) Apparatus for rescuing people from the risk of fire
CH75463A (en) Apparatus for determining the pressure of gases or liquids
CH20261A (en) Apparatus for the production of compressed gas
CH12044A (en) Apparatus for the mechanical treatment of rectal disorders