FR344975A - Improvements to devices for separating dust from air - Google Patents

Improvements to devices for separating dust from air

Info

Publication number
FR344975A
FR344975A FR344975DA FR344975A FR 344975 A FR344975 A FR 344975A FR 344975D A FR344975D A FR 344975DA FR 344975 A FR344975 A FR 344975A
Authority
FR
France
Prior art keywords
devices
air
separating dust
dust
separating
Prior art date
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
Other languages
French (fr)
Inventor
John Sugden
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR344975A publication Critical patent/FR344975A/en
Expired legal-status Critical Current

Links

FR344975D 1903-10-21 1904-07-20 Improvements to devices for separating dust from air Expired FR344975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB344975X 1903-10-21

Publications (1)

Publication Number Publication Date
FR344975A true FR344975A (en) 1904-11-18

Family

ID=43348633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR344975D Expired FR344975A (en) 1903-10-21 1904-07-20 Improvements to devices for separating dust from air

Country Status (1)

Country Link
FR (1) FR344975A (en)

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