CH40805A - Machine for automatically rounding and polishing fine stones - Google Patents

Machine for automatically rounding and polishing fine stones

Info

Publication number
CH40805A
CH40805A CH40805A CH40805DA CH40805A CH 40805 A CH40805 A CH 40805A CH 40805 A CH40805 A CH 40805A CH 40805D A CH40805D A CH 40805DA CH 40805 A CH40805 A CH 40805A
Authority
CH
Switzerland
Prior art keywords
machine
fine stones
polishing fine
rounding
automatically
Prior art date
Application number
CH40805A
Other languages
French (fr)
Inventor
Henri Martignier
Ami Pollens
Original Assignee
Henri Martignier
Ami Pollens
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 Henri Martignier, Ami Pollens filed Critical Henri Martignier
Publication of CH40805A publication Critical patent/CH40805A/en

Links

CH40805A 1907-08-20 1907-08-20 Machine for automatically rounding and polishing fine stones CH40805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH40805T 1907-08-20

Publications (1)

Publication Number Publication Date
CH40805A true CH40805A (en) 1908-08-17

Family

ID=4269438

Family Applications (1)

Application Number Title Priority Date Filing Date
CH40805A CH40805A (en) 1907-08-20 1907-08-20 Machine for automatically rounding and polishing fine stones

Country Status (1)

Country Link
CH (1) CH40805A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501129A (en) * 1948-08-20 1950-03-21 Wagner Electric Corp Apparatus for cleaning internal surfaces of hollow castings
DE1245791B (en) * 1961-06-12 1967-07-27 Atomic Energy Authority Uk Apparatus for the production of spheroidal particles from nuclear fuel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501129A (en) * 1948-08-20 1950-03-21 Wagner Electric Corp Apparatus for cleaning internal surfaces of hollow castings
DE1245791B (en) * 1961-06-12 1967-07-27 Atomic Energy Authority Uk Apparatus for the production of spheroidal particles from nuclear fuel

Similar Documents

Publication Publication Date Title
CH40805A (en) Machine for automatically rounding and polishing fine stones
CH54540A (en) Fine stone shaping and polishing machine
CH54187A (en) Machine for automatically rounding and polishing fine stones
FR396915A (en) Advanced machine for cutting and polishing fine and false gemstones
FR382381A (en) Machine for removing stones from topsoil
FR427763A (en) Trolley for crushing or stone crushing machines
FR363470A (en) Grinding crusher for cereals
CH54185A (en) Crusher jaw for stones and minerals
FR410539A (en) Apparatus for molding artificial stones
FR421029A (en) Machine for cutting fine or false stones
FR399390A (en) Machine for polishing and cleaning knives
CH48255A (en) Holder for sharpening stones
FR429428A (en) Setting for jewelry stones
CH40080A (en) Hand grindstone for grinding lithography stones
FR351511A (en) Machine for smoothing and polishing watch spring blanks
CH30362A (en) Machine for smoothing and polishing watch spring blanks
FR338247A (en) Improvements to machines for automatically cutting rhinestones and fine stones
FR346065A (en) Machine for grinding and polishing the edges of flat stones
FR396723A (en) Glasses for motorists
FR9866E (en) Advanced machine for melting and finishing typefaces
FR394449A (en) Advanced machine for melting and finishing typefaces
FR9867E (en) Advanced machine for melting and finishing typefaces
FR378026A (en) Stone for hand polishing lithographic stones
FR381423A (en) Advanced training in stone working and polishing machines
FR377768A (en) Device for setting precious stones