FR327412A - Improvements in arc lamps - Google Patents

Improvements in arc lamps

Info

Publication number
FR327412A
FR327412A FR327412DA FR327412A FR 327412 A FR327412 A FR 327412A FR 327412D A FR327412D A FR 327412DA FR 327412 A FR327412 A FR 327412A
Authority
FR
France
Prior art keywords
arc lamps
lamps
arc
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
Heany John Allen
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 FR327412A publication Critical patent/FR327412A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B31/00—Electric arc lamps
    • H05B31/0081—Controlling of arc lamps
    • H05B31/0093—Controlling of arc lamps with a threaded rod
FR327412D 1902-12-16 1902-12-16 Improvements in arc lamps Expired FR327412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR327412T 1902-12-16

Publications (1)

Publication Number Publication Date
FR327412A true FR327412A (en) 1903-06-22

Family

ID=1377400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR327412D Expired FR327412A (en) 1902-12-16 1902-12-16 Improvements in arc lamps

Country Status (1)

Country Link
FR (1) FR327412A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627403A (en) * 1993-05-31 1997-05-06 Sgs-Thomson Microelectronics S.R.L. Adhesion between dielectric layers in an integrated circuit
US6107194A (en) * 1993-12-17 2000-08-22 Stmicroelectronics, Inc. Method of fabricating an integrated circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627403A (en) * 1993-05-31 1997-05-06 Sgs-Thomson Microelectronics S.R.L. Adhesion between dielectric layers in an integrated circuit
US5795821A (en) * 1993-05-31 1998-08-18 Sgs-Thomson Microelectronics, S.R.L. Process for improving the interface union among dielectric materials in an integrated circuit manufacture
US6107194A (en) * 1993-12-17 2000-08-22 Stmicroelectronics, Inc. Method of fabricating an integrated circuit

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