FR341876A - Indicateur de niveau pour lampes, réchauds et autres récipients - Google Patents

Indicateur de niveau pour lampes, réchauds et autres récipients

Info

Publication number
FR341876A
FR341876A FR341876DA FR341876A FR 341876 A FR341876 A FR 341876A FR 341876D A FR341876D A FR 341876DA FR 341876 A FR341876 A FR 341876A
Authority
FR
France
Prior art keywords
stoves
lamps
containers
level indicator
indicator
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
English (en)
Inventor
Pierre Moretau
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.)
PIERRE MORETAU
Original Assignee
PIERRE MORETAU
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 PIERRE MORETAU filed Critical PIERRE MORETAU
Application granted granted Critical
Publication of FR341876A publication Critical patent/FR341876A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/02—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR341876D 1904-04-08 1904-04-08 Indicateur de niveau pour lampes, réchauds et autres récipients Expired FR341876A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR341876T 1904-04-08

Publications (1)

Publication Number Publication Date
FR341876A true FR341876A (fr) 1904-08-22

Family

ID=1390917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR341876D Expired FR341876A (fr) 1904-04-08 1904-04-08 Indicateur de niveau pour lampes, réchauds et autres récipients

Country Status (1)

Country Link
FR (1) FR341876A (fr)

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