CA172635A - Scraper for boiler tubes - Google Patents

Scraper for boiler tubes

Info

Publication number
CA172635A
CA172635A CA000172635A CA172635DA CA172635A CA 172635 A CA172635 A CA 172635A CA 000172635 A CA000172635 A CA 000172635A CA 172635D A CA172635D A CA 172635DA CA 172635 A CA172635 A CA 172635A
Authority
CA
Canada
Prior art keywords
scraper
boiler tubes
boiler
tubes
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
CA000172635A
Other languages
French (fr)
Inventor
Joseph Arthur Crepeau
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 CA172635A publication Critical patent/CA172635A/en
Expired legal-status Critical Current

Links

CA000172635A 1915-09-18 1915-09-18 Scraper for boiler tubes Expired CA172635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA172635T 1915-09-18

Publications (1)

Publication Number Publication Date
CA172635A true CA172635A (en) 1916-10-24

Family

ID=45292289

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000172635A Expired CA172635A (en) 1915-09-18 1915-09-18 Scraper for boiler tubes

Country Status (1)

Country Link
CA (1) CA172635A (en)

Similar Documents

Publication Publication Date Title
CA172635A (en) Scraper for boiler tubes
CA169347A (en) Cleaner for boiler tubes
CA165519A (en) Steam boiler
CA162402A (en) Tube boiler
CA172553A (en) Tube boiler
CA163557A (en) Cutter for boiler tubes
CA165697A (en) Header for boilers
CA164585A (en) Percussive cleaner for boiler tubes
CA160920A (en) Plug for boiler tubes
CA148986A (en) Scaper for boiler tubes
CA168342A (en) Grate for boilers
CA150700A (en) Boiler tube
CA164696A (en) Boiler for ranges
CA164658A (en) Boiler
CA164659A (en) Boiler
CA165503A (en) Boiler
CA165518A (en) Boiler
CA165637A (en) Boiler
CA165698A (en) Boiler
CA166363A (en) Boiler
CA168050A (en) Boiler
CA168051A (en) Boiler
CA168052A (en) Boiler
CA168651A (en) Boiler
CA173906A (en) Boiler