CA350802A - Dispositif a filtrer la fumee du tabac - Google Patents

Dispositif a filtrer la fumee du tabac

Info

Publication number: CA350802A
Authority: CA; Canada
Prior art keywords: filtering device; tobacco smoke; smoke filtering; tobacco; smoke
Prior art date: 1935-06-11
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

CA350802A

Other languages

English (en)

Inventor

Georges Gautron Louis

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

1935-06-11

1935-06-11 Application granted granted Critical

1935-06-11 Publication of CA350802A publication Critical patent/CA350802A/fr

Status Expired legal-status Critical Current

Links

244000061176 Nicotiana tabacum Species 0.000 title 1
235000002637 Nicotiana tabacum Nutrition 0.000 title 1
238000001914 filtration Methods 0.000 title 1
239000000779 smoke Substances 0.000 title 1

CA350802A Dispositif a filtrer la fumee du tabac Expired CA350802A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA350802T

Publications (1)

Publication Number	Publication Date
CA350802A true CA350802A (fr)	1935-06-11

Family

ID=35338766

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA350802A Expired CA350802A (fr)			Dispositif a filtrer la fumee du tabac

Country Status (1)

Country	Link
CA (1)	CA350802A (fr)

0
- CA CA350802A patent/CA350802A/fr not_active Expired

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