CA66830A - Porte-feuille de carbone - Google Patents

Porte-feuille de carbone

Info

Publication number: CA66830A
Authority: CA; Canada
Prior art keywords: carbon sheet; sheet holder; holder; carbon; sheet
Prior art date: 1900-02-19
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

CA000066830A

Other languages

English (en)

Inventor

Ira Macfarland

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.)

1900-02-19

Filing date

1900-02-19

Publication date

1900-03-30

1900-02-19 Application filed by Individual filed Critical Individual

1900-03-30 Application granted granted Critical

1900-03-30 Publication of CA66830A publication Critical patent/CA66830A/fr

Status Expired legal-status Critical Current

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
229910052799 carbon Inorganic materials 0.000 title 1

CA000066830A 1900-02-19 1900-02-19 Porte-feuille de carbone Expired CA66830A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA66830T		1900-02-19

Publications (1)

Publication Number	Publication Date
CA66830A true CA66830A (fr)	1900-03-30

Family

ID=45183368

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000066830A Expired CA66830A (fr)	1900-02-19	1900-02-19	Porte-feuille de carbone

Country Status (1)

Country	Link
CA (1)	CA66830A (fr)

1900
- 1900-02-19 CA CA000066830A patent/CA66830A/fr not_active Expired

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