CA4647A - Improvements in screw machines - Google Patents

Improvements in screw machines

Info

Publication number: CA4647A
Authority: CA; Canada
Prior art keywords: screw machines; machines; screw
Prior art date: 1875-04-17
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

CA000004647A

Other languages

French (fr)

Inventor

John F. Webster

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

1875-04-17

1875-04-17 Application granted granted Critical

1875-04-17 Publication of CA4647A publication Critical patent/CA4647A/en

Status Expired legal-status Critical Current

Links

CA000004647A Improvements in screw machines Expired CA4647A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA4647T

Publications (1)

Publication Number	Publication Date
CA4647A true CA4647A (en)	1875-04-17

Family

ID=45121203

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000004647A Expired CA4647A (en)			Improvements in screw machines

Country Status (1)

Country	Link
CA (1)	CA4647A (en)

0
- CA CA000004647A patent/CA4647A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA4647A (en)	1875-04-17	Improvements in screw machines
CA4720A (en)	1875-05-15	Improvements in fishways
CA5138A (en)	1875-09-07	Improvements in buggy-seats
CA5316A (en)	1875-10-30	Improvements in cheese-boxes
CA5350A (en)	1875-11-09	Improvements in vacuum-pans
CA5530A (en)	1875-12-23	Improvements in dumb-stoves
CA4675A (en)	1875-04-27	Nut machine
CA5237A (en)	1875-10-02	Improvements in boxes
CA4994A (en)	1875-07-15	Improvement in saw-bucks
CA5187A (en)	1875-09-20	Improvements in washing machines
CA4991A (en)	1875-07-15	Planing machine
CA4530A (en)	1875-03-23	Improvements in wood planning machines
CA4802A (en)	1875-06-05	Relishing machine
CA4656A (en)	1875-04-20	Improvements on mortising machines
CA5279A (en)	1875-10-20	Improvemements in knitting machines
CA4666A (en)	1875-04-22	Improvements on kniting machines
CA4879A (en)	1875-06-18	Mortising machine
CA5337A (en)	1875-11-02	Ozone machine
CA5434A (en)	1875-11-30	Ozone machine
CA5214A (en)	1875-09-28	Mitring machine
CA4283A (en)	1875-01-21	Improvements in driers
CA4759A (en)	1875-05-19	Improvements in hinges
CA4519A (en)	1875-03-20	Machine for compressing peg-ribbon
CA4620A (en)	1875-04-10	Improvements on milstone dressing machines
CA4583A (en)	1875-04-06	Box machine