CA64998A - Appareil a degeler la terre - Google Patents

Appareil a degeler la terre

Info

Publication number: CA64998A
Authority: CA; Canada
Prior art keywords: ground; thawing frozen; frozen earth; earth; thawing
Prior art date: 1897-10-28
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

CA000064998A

Other languages

English (en)

Inventor

Edwin D. Coddington

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.)

1897-10-28

Filing date

1897-10-28

Publication date

1899-11-18

1897-10-28 Application filed by Individual filed Critical Individual

1899-11-18 Application granted granted Critical

1899-11-18 Publication of CA64998A publication Critical patent/CA64998A/fr

Status Expired legal-status Critical Current

Links

CA000064998A 1897-10-28 1897-10-28 Appareil a degeler la terre Expired CA64998A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA64998T		1897-10-28

Publications (1)

Publication Number	Publication Date
CA64998A true CA64998A (fr)	1899-11-18

Family

ID=45181536

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000064998A Expired CA64998A (fr)	1897-10-28	1897-10-28	Appareil a degeler la terre

Country Status (1)

Country	Link
CA (1)	CA64998A (fr)

1897
- 1897-10-28 CA CA000064998A patent/CA64998A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA64998A (fr)	1899-11-18	Appareil a degeler la terre
CA57996A (fr)	1897-11-04	Appareil pour degeler la terre
CA59430A (fr)	1898-03-25	Appareil pour degeler la terre
CA65211A (fr)	1899-12-05	Appareil a degeler la terre
CA73998A (fr)	1901-12-03	Appareil a degeler la terre
CA59218A (fr)	1898-03-08	Appareil a degeler la terre
CA61999A (fr)	1898-12-09	Appareil pour degeler la terre
CA65303A (fr)	1899-12-11	Appareil a degeler la terre
CA67692A (fr)	1900-06-12	Appareil a degler la terre
CA62583A (fr)	1899-02-07	Appareil a degeler la terre
CA61903A (fr)	1898-12-02	Appareil a degeler la terre
CA60056A (fr)	1898-05-17	Poele pour degeler la terre
CA59626A (fr)	1898-04-14	Sonde a trepan et outil a degeler la terre
CA61539A (fr)	1898-11-02	Appareil a degeler
CA61290A (fr)	1898-10-01	Instrument pour percer la terre gelee
CA62691A (fr)	1899-02-20	Sonde a trepan
CA61813A (fr)	1898-11-22	Appareil pour creuser et degeler la terre
CA59286A (fr)	1898-03-15	Sonde a trepan
CA59939A (fr)	1898-04-09	Sonde a trepan
CA60116A (fr)	1898-05-23	Sonde a trepan
CA60250A (fr)	1898-06-08	Sonde a trepan
CA54851A (fr)	1897-02-04	Grappin
CA55016A (fr)	1897-02-16	Grappin
CA56231A (fr)	1897-06-11	Grappin
CA62826A (fr)	1899-03-08	Machine a degeler la terre