CA47891A - Appareil pour couper le charbon a pierre, etc. - Google Patents

Appareil pour couper le charbon a pierre, etc.

Info

Publication number
CA47891A
CA47891A CA000047891A CA47891DA CA47891A CA 47891 A CA47891 A CA 47891A CA 000047891 A CA000047891 A CA 000047891A CA 47891D A CA47891D A CA 47891DA CA 47891 A CA47891 A CA 47891A
Authority
CA
Canada
Prior art keywords
stone
machine
cutting coal
coal
cutting
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
CA000047891A
Other languages
English (en)
Inventor
William Patterson
Thomas Heppell
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
Publication date
Application granted granted Critical
Publication of CA47891A publication Critical patent/CA47891A/fr
Expired legal-status Critical Current

Links

CA000047891A Appareil pour couper le charbon a pierre, etc. Expired CA47891A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA47891T

Publications (1)

Publication Number Publication Date
CA47891A true CA47891A (fr) 1895-01-15

Family

ID=45164431

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000047891A Expired CA47891A (fr) Appareil pour couper le charbon a pierre, etc.

Country Status (1)

Country Link
CA (1) CA47891A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12264446B2 (en) 2019-04-30 2025-04-01 3M Innovative Properties Company Road obstacle warning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12264446B2 (en) 2019-04-30 2025-04-01 3M Innovative Properties Company Road obstacle warning system

Similar Documents

Publication Publication Date Title
CA50674A (fr) Machine pour tailler les semelles etc.
CA48483A (fr) Moulin a broyer la roche, le minerai etc.
CA48789A (fr) Machine a broyer le minerai
CA51093A (fr) Machine a tailler la pierre
CA45688A (fr) Machine pour tailler les semelles, etc.
GB189323958A (en) Improved Joint for Boxes, and Machine for Cutting the Wood to Make the same.
CA50826A (fr) Arrache-boulons, etc.
CA49988A (fr) Machine pour decortiquer l'ecorse, etc.
CA51138A (fr) Attache pour couteaux, etc.
GB189515729A (en) Improvements in Coal Cutting Machinery.
CA49515A (fr) Tissu pour pavage, etc.
CA50928A (fr) Machine pour fabriquer de la laine de bois
CA50810A (fr) Machine a affuter les scies
CA49216A (fr) Machine a affuter les scies
CA47272A (fr) Machine pour soulever la pierre, etc.
CA51237A (fr) Appareil pour bruler la poussiere de charbon
GB189500177A (en) Improvements in Machinery for Cutting Files.
CA49783A (fr) Appareil pour creuser les puits, etc.
CA47990A (fr) Receptacle pour lettres, etc.
CA48283A (fr) Pierre artificielle, etc.
CA50943A (fr) Machine a decouper le bois
CA39097A (fr) Transport a charbon, etc.
GB189501933A (en) Improved Cutting Heads for Wood Working Machinery.
CA49338A (fr) Alesoir, etc.
CA48474A (fr) Buvard de chapeau, etc.