CA8979A - Anti-friction devices - Google Patents

Anti-friction devices

Info

Publication number: CA8979A
Authority: CA; Canada
Prior art keywords: friction devices; friction; devices
Prior art date: 1878-07-10
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

CA000008979A

Other languages

French (fr)

Inventor

William Tucker

John G. Avery

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

1878-07-10

1878-07-10 Application granted granted Critical

1878-07-10 Publication of CA8979A publication Critical patent/CA8979A/en

Status Expired legal-status Critical Current

Links

CA000008979A Anti-friction devices Expired CA8979A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA8979T

Publications (1)

Publication Number	Publication Date
CA8979A true CA8979A (en)	1878-07-10

Family

ID=45125527

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000008979A Expired CA8979A (en)			Anti-friction devices

Country Status (1)

Country	Link
CA (1)	CA8979A (en)

0
- CA CA000008979A patent/CA8979A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA8979A (en)	1878-07-10	Anti-friction devices
CA9434A (en)	1878-12-03	Improvements on anti-friction compounds
CA8302A (en)	1878-01-14	Improvements on gig-saws
CA8323A (en)	1878-01-22	Improvements on wash-stands
CA8338A (en)	1878-01-22	Improvements on snow-ploughs
CA8463A (en)	1878-02-28	Improvements on snow-ploughs
CA8678A (en)	1878-04-25	Improvements on bolt-cutters
CA9030A (en)	1878-07-15	Improvements on self-creamers
CA9149A (en)	1878-08-30	Improvements on life-rafts
CA9176A (en)	1878-09-19	Improvements on carburetters
CA8532A (en)	1878-03-12	Improvements on lubricators
CA9250A (en)	1878-10-14	Improvements on buildings
CA8282A (en)	1878-01-04	Improvements on pumps
CA8370A (en)	1878-01-26	Improvements on pumps
CA8558A (en)	1878-03-20	Improvements on pumps
CA8627A (en)	1878-04-08	Improvements on pumps
CA8704A (en)	1878-04-30	Improvements on pumps
CA9091A (en)	1878-08-06	Improvements on pumps
CA9057A (en)	1878-07-30	Improvements on axles
CA8332A (en)	1878-01-22	Improvements on axles
CA8371A (en)	1878-02-01	Improvements on telephones
CA8358A (en)	1878-01-26	Improvements on telephones
CA8593A (en)	1878-03-30	Improvements on tombs
CA8529A (en)	1878-03-12	Improvements on hoists
CA9381A (en)	1878-11-22	Improvements on pulleys