CA178097A - Grattoir - Google Patents

Grattoir

Info

Publication number
CA178097A
CA178097A CA000178097A CA178097DA CA178097A CA 178097 A CA178097 A CA 178097A CA 000178097 A CA000178097 A CA 000178097A CA 178097D A CA178097D A CA 178097DA CA 178097 A CA178097 A CA 178097A
Authority
CA
Canada
Prior art keywords
scraper
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
CA000178097A
Other languages
English (en)
Inventor
William I. Spears
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 CA178097A publication Critical patent/CA178097A/fr
Expired legal-status Critical Current

Links

CA000178097A 1916-12-18 1916-12-18 Grattoir Expired CA178097A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA178097T 1916-12-18

Publications (1)

Publication Number Publication Date
CA178097A true CA178097A (fr) 1917-07-10

Family

ID=45297750

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000178097A Expired CA178097A (fr) 1916-12-18 1916-12-18 Grattoir

Country Status (1)

Country Link
CA (1) CA178097A (fr)

Similar Documents

Publication Publication Date Title
CA172790A (fr) Balai
CA178097A (fr) Grattoir
CA172661A (fr) Incinerateur
CA173465A (fr) Ellipsographe
CA174146A (fr) Ecope
CA172150A (fr) Pelle
CA172043A (fr) Pelle
CA174454A (fr) Pelle
CA170889A (fr) Pelle
CA173735A (fr) Grattoir monte sur roues
CA172251A (fr) Godet
CA188149A (fr) Seau
CA172220A (fr) Drague
CA170926A (fr) Grattoir a plancher
CA174446A (fr) Dragueur
CA174078A (fr) Reflectoscope
CA178977A (fr) Four
CA171689A (fr) Signal de chemin de fer
CA172308A (fr) Croc
CA172368A (fr) Carburateur
CA172528A (fr) Pulmoteur
CA173073A (fr) Construction de navires
CA173581A (fr) Engerbeuse
CA173782A (fr) Hydro-metallurgie
CA170018A (fr) Hose