FR371894A - Perfectionnements apportés dans la construction des traverses pour chemins de fer et dispositifs pour y attacher les rails
- Google Patents
Perfectionnements apportés dans la construction des traverses pour chemins de fer et dispositifs pour y attacher les rails
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.)
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 IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of FR371894ApublicationCriticalpatent/FR371894A/fr
E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
E01B9/00—Fastening rails on sleepers, or the like
E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
E01B9/32—Fastening on steel sleepers with clamp members
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Architecture
(AREA)
Civil Engineering
(AREA)
Structural Engineering
(AREA)
FR371894D1905-10-091906-10-09Perfectionnements apportés dans la construction des traverses pour chemins de fer et dispositifs pour y attacher les rails
ExpiredFR371894A
(fr)