FR352306A - Improvements to phonographs - Google Patents

Improvements to phonographs

Info

Publication number
FR352306A
FR352306A FR352306DA FR352306A FR 352306 A FR352306 A FR 352306A FR 352306D A FR352306D A FR 352306DA FR 352306 A FR352306 A FR 352306A
Authority
FR
France
Prior art keywords
phonographs
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
Alex Fischer
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 FR352306A publication Critical patent/FR352306A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
FR352306D 1904-03-15 1905-03-11 Improvements to phonographs Expired FR352306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB352306X 1904-03-15

Publications (1)

Publication Number Publication Date
FR352306A true FR352306A (en) 1905-08-08

Family

ID=1400553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR352306D Expired FR352306A (en) 1904-03-15 1905-03-11 Improvements to phonographs

Country Status (1)

Country Link
FR (1) FR352306A (en)

Similar Documents

Publication Publication Date Title
FR358681A (en) Improvements to phonographs
FR352306A (en) Improvements to phonographs
FR340856A (en) Improvements to davits
FR345775A (en) Improvements to aviaplanes
FR343255A (en) Improvements to velocipeds
FR339455A (en) Improvements to jealousies
FR348690A (en) Improvements to the rides
FR334326A (en) Improvements to phonographs
FR344102A (en) Improvements to gasifiers
FR345095A (en) Improvements to gasifiers
FR345466A (en) Improvements to gasifiers
FR2734E (en) Improvements to carabiners
FR343061A (en) Improvements to mowers
FR331226A (en) Improvements to phonographs
FR339408A (en) Improvements to radiators
FR347680A (en) Improvements to taps
FR2201E (en) Improvements to billiards
FR340065A (en) Improvements to sinks
FR340164A (en) Improvements to galvanometers
FR339421A (en) Improvements to phones
FR343169A (en) Improvements to wardrobes
FR344718A (en) Improvements to pyrometers
FR347601A (en) Improvements to mechanical closures
FR344351A (en) Improvements to filters
FR9913E (en) Improvements to filters