[go: up one dir, main page]

AU1586728A - Improvements inthe manufacture of concrete pipes andthe like and apparatus therefor - Google Patents

Improvements inthe manufacture of concrete pipes andthe like and apparatus therefor

Info

Publication number
AU1586728A
AU1586728A AU15867/28A AU1586728A AU1586728A AU 1586728 A AU1586728 A AU 1586728A AU 15867/28 A AU15867/28 A AU 15867/28A AU 1586728 A AU1586728 A AU 1586728A AU 1586728 A AU1586728 A AU 1586728A
Authority
AU
Australia
Prior art keywords
apparatus therefor
concrete pipes
improvements inthe
inthe manufacture
pipes andthe
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
AU15867/28A
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
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU1586728A publication Critical patent/AU1586728A/en
Expired legal-status Critical Current

Links

AU15867/28A 1928-10-10 Improvements inthe manufacture of concrete pipes andthe like and apparatus therefor Expired AU1586728A (en)

Publications (1)

Publication Number Publication Date
AU1586728A true AU1586728A (en) 1929-10-08

Family

ID=

Similar Documents

Publication Publication Date Title
AU1586728A (en) Improvements inthe manufacture of concrete pipes andthe like and apparatus therefor
AU2142129A (en) Improvements in the manufacture of concrete pipes and the like and apparatus therefor
CA285547A (en) Method of and apparatus for determining the consistency of concrete
AU1587028A (en) Improved apparatus for moulding and lining concrete pipes andthe like
CA283298A (en) Method of making plaster
AU1340928A (en) Improvements in inflatable cores for use inthe construction of concrete pipes andthe like
CA277473A (en) Method of lining pipes
CA280101A (en) Cement pipe
CA293592A (en) Manufacture of steel plates and sections
AU2681530A (en) Improvements inthe construction of concrete culverts and like structures
CA291873A (en) Pipe lining and moulding method and apparatus
AU2681530B (en) Improvements inthe construction of concrete culverts and like structures
CA294923A (en) Method of reconditioning concrete
CA277638A (en) Wall and brick
AU1269728A (en) System and apparatus forthe manipulation of moulds andthe like
AU846427A (en) Improvements in apparatus forthe manufacture of concrete building blocks andthe like
AU1410528A (en) Improvements in or relating tothe moulding of concrete pipes
AU1560428A (en) Improvements in and relating tothe manufacture of cement andthe like
AU631027A (en) Cement and process of making same
CA277429A (en) Method of producing earthenware pipe
AU232126A (en) Improvements in apparatus forthe manufacture of concrete building blocks andthe like
CA290201A (en) Closed tile and apparatus and method of making the same
AU1368928A (en) Centrifugal pipe molds and method of making such molds
CA278359A (en) Stone coating and method of preparing same
CA303837A (en) Method of building conduits