CA250795A - Shale retort - Google Patents

Shale retort

Info

Publication number
CA250795A
CA250795A CA250795A CA250795DA CA250795A CA 250795 A CA250795 A CA 250795A CA 250795 A CA250795 A CA 250795A CA 250795D A CA250795D A CA 250795DA CA 250795 A CA250795 A CA 250795A
Authority
CA
Canada
Prior art keywords
shale retort
retort
shale
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
CA250795A
Other languages
French (fr)
Inventor
A. Lamb William
S. Ballantine Norman
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 CA250795A publication Critical patent/CA250795A/en
Expired legal-status Critical Current

Links

CA250795A Shale retort Expired CA250795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA250795T

Publications (1)

Publication Number Publication Date
CA250795A true CA250795A (en) 1925-06-16

Family

ID=35157769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA250795A Expired CA250795A (en) Shale retort

Country Status (1)

Country Link
CA (1) CA250795A (en)

Similar Documents

Publication Publication Date Title
CA250795A (en) Shale retort
CA246268A (en) Retort
CA246409A (en) Retort
CA255203A (en) Retort
CA261665A (en) Shale retort
CA247076A (en) Lock
CA248146A (en) Lock
CA249161A (en) Carbon-black retort
CA260172A (en) Retort
CA261512A (en) Retort
CA261714A (en) Retort
CA266770A (en) Retort
CA246158A (en) Distilling retort
CA251390A (en) Distilling retort
CA246032A (en) Closure for retorts
CA253102A (en) Retort furnace
CA255492A (en) Apple grader
CA255768A (en) Drill
CA255769A (en) Drill
CA250022A (en) Weatherstrip
CA270878A (en) Retort
CA255422A (en) Stile
CA249541A (en) Drill jar
CA255500A (en) Coke oven
CA250186A (en) Show case