FR5954E - Perfectionnements apportés aux cuirasses protectrices des lampes de sureté - Google Patents

Perfectionnements apportés aux cuirasses protectrices des lampes de sureté

Info

Publication number
FR5954E
FR5954E FR5954DA FR5954E FR 5954 E FR5954 E FR 5954E FR 5954D A FR5954D A FR 5954DA FR 5954 E FR5954 E FR 5954E
Authority
FR
France
Prior art keywords
improvements made
protective shields
safety lamps
lamps
safety
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
Hubert Joris
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 FR5954E publication Critical patent/FR5954E/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L23/00—Non-electric hand-lamps for miners

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR5954D 1905-10-16 1906-02-10 Perfectionnements apportés aux cuirasses protectrices des lampes de sureté Expired FR5954E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR358551T 1905-10-16
FR5954T 1906-02-10

Publications (1)

Publication Number Publication Date
FR5954E true FR5954E (fr) 1906-07-28

Family

ID=1348970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5954D Expired FR5954E (fr) 1905-10-16 1906-02-10 Perfectionnements apportés aux cuirasses protectrices des lampes de sureté

Country Status (1)

Country Link
FR (1) FR5954E (fr)

Similar Documents

Publication Publication Date Title
FR5954E (fr) Perfectionnements apportés aux cuirasses protectrices des lampes de sureté
FR358551A (fr) Perfectionnements apportés aux cuirasses protectrices des lampes de sureté
FR359765A (fr) Perfectionnements apportés aux anneaux de support de la cuirasse protectrice des lampes de sureté
FR366161A (fr) Perfectionnements apportés aux rallumeurs horizontaux des lampes de sureté
FR352734A (fr) Perfectionnements apportés aux écrous de sureté
FR5543E (fr) Gilet de sauvetage
FR361843A (fr) écrans calorifuges anéroides
FR4089E (fr) Protecteur
FR348690A (fr) Perfectionnements aux manèges
FR357963A (fr) Perfectionnements apportés aux bougiers
FR359878A (fr) Perfectionnements apportés aux projectiles
FR370899A (fr) Perfectionnements aux bougeoirs
FR356145A (fr) Perfectionnements aux bruleurs antiseptiques
FR341793A (fr) Couronne de sauvetage
FR347515A (fr) Perfectionnements apportés aux épingles de sureté
FR358603A (fr) Perfectionnements aux palans
FR352975A (fr) Perfectionnements apportés aux allumettes
FR7449E (fr) Perfectionnements aux mécanismes régulateurs des turbines
FR361033A (fr) Perfectionnements aux mécanismes régulateurs des turbines
FR348310A (fr) étrier de sureté
FR347525A (fr) étrier de sureté
CH34967A (de) Schutzhülle
FR392849A (fr) Perfectionnements aux lampes de sureté pour mines
CA2243S (en) Sleeve protector
FR366768A (fr) Perfectionnements apportés aux fours de verrerie