CA102504A - Porte pour mines - Google Patents

Porte pour mines

Info

Publication number
CA102504A
CA102504A CA000102504A CA102504DA CA102504A CA 102504 A CA102504 A CA 102504A CA 000102504 A CA000102504 A CA 000102504A CA 102504D A CA102504D A CA 102504DA CA 102504 A CA102504 A CA 102504A
Authority
CA
Canada
Prior art keywords
mine door
mine
door
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
CA000102504A
Other languages
English (en)
Inventor
Newton K. Bowman
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 CA102504A publication Critical patent/CA102504A/fr
Expired legal-status Critical Current

Links

CA000102504A 1906-11-06 1906-11-06 Porte pour mines Expired CA102504A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA102504T 1906-11-06

Publications (1)

Publication Number Publication Date
CA102504A true CA102504A (fr) 1906-12-11

Family

ID=45222232

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000102504A Expired CA102504A (fr) 1906-11-06 1906-11-06 Porte pour mines

Country Status (1)

Country Link
CA (1) CA102504A (fr)

Similar Documents

Publication Publication Date Title
CA102504A (fr) Porte pour mines
CA102505A (fr) Barriere pour mines
CA101101A (fr) Porte
CA97242A (fr) Porte
CA98795A (fr) Porte
CA99331A (fr) Porte
CA102639A (fr) Ferme-porte
CA99375A (fr) Serrure de porte
CA101207A (fr) Porte glissante
CA103930A (fr) Porte a glissoire
CA100891A (fr) Chute
CA100976A (fr) Fenetre
CA103296A (fr) Chassis
CA103299A (fr) Chassis
CA103303A (fr) Chassis
CA108172A (fr) Fenetre
CA105973A (fr) Porte de fournaise
CA100094A (fr) Fenetre a l'epreuve du feu
CA98334A (fr) Fenetre a l'epreuve du feu
CA115938A (fr) Porte de mine
CA101914A (fr) Arrete-porte
CA100067A (fr) Arrete-croisee
CA115491A (fr) Serrure de chassis
CA120851A (fr) Serrure pour chassis
CA98695A (fr) Arrete chassis