AU142722B2 - Improvements relating to pit props andthe like - Google Patents

Improvements relating to pit props andthe like

Info

Publication number: AU142722B2
Authority: AU; Australia
Prior art keywords: andthe; improvements relating; pit props; props; pit
Prior art date: 1949-01-26
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

AU25561/49A

Other versions

Filing date

1949-01-26

Publication date

1949-03-24

1949-01-26 Application filed filed Critical

1949-03-24 Application granted granted Critical

1949-03-24 Publication of AU2556149A publication Critical patent/AU2556149A/en

1949-03-24 Publication of AU142722B2 publication Critical patent/AU142722B2/en

Status Expired legal-status Critical Current

AU25561/49A 1949-01-26 Improvements relating to pit props andthe like Expired AU142722B2 (en)

Publication Number	Publication Date
AU2556149A AU2556149A (en)	1949-03-24
AU142722B2 true AU142722B2 (en)	1949-03-24

Publication	Publication Date	Title
AU142722B2 (en)	1949-03-24	Improvements relating to pit props andthe like
AU2556149A (en)	1949-03-24	Improvements relating to pit props andthe like
AU142139B2 (en)	1950-02-09	Improvements relating to golfballs
CA460950A (en)	1949-11-08	Digester
CA461038A (en)	1949-11-15	Therapeutic composition
AU148217B2 (en)	1950-03-02	Improvements in props
AU140398B2 (en)	1949-01-13	Improvements in pit props
AU3144649A (en)	1950-02-09	Improvements relating to golfballs
AU145264B2 (en)	1950-03-02	Improvement in props
CA456533A (en)	1949-05-10	Concrete
AU3183549A (en)	1950-03-02	Improvements in props
CA461467A (en)	1949-11-29	Cocoa-sugar composition
CA461671A (en)	1949-12-06	Flour-enriching composition
CA461728A (en)	1949-12-13	Air-deodorizing composition
CA454804A (en)	1949-03-01	Cement
AU2423448A (en)	1949-01-13	Improvements in pit props
AU146155B2 (en)	1950-02-02	Improvements relating to level-cut grabs
CA459536A (en)	1949-09-06	Scaffold
AU142577B2 (en)	1949-04-17	improvements relating to hydraulic governors
AU141148B2 (en)	1949-06-16	Improvements relating to tee square
AU3183449A (en)	1950-03-02	Improvement in props
AU143003B2 (en)	1951-08-20	Improvements relating to hydraulic vibrators
AU139384B2 (en)	1948-12-16	Improvements inbuilt-up structural elements
CA460092A (en)	1949-10-04	Luting
AU142573B2 (en)	1949-06-16	improvements relating to highchairs