FR332353A - Improvements to reflective glass mirrors - Google Patents

Improvements to reflective glass mirrors

Info

Publication number
FR332353A
FR332353A FR332353DA FR332353A FR 332353 A FR332353 A FR 332353A FR 332353D A FR332353D A FR 332353DA FR 332353 A FR332353 A FR 332353A
Authority
FR
France
Prior art keywords
reflective glass
glass mirrors
mirrors
reflective
glass
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
Charles Algernon Parsons
George Gerald Stoney
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 FR332353A publication Critical patent/FR332353A/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
    • H05B31/003—Electric arc lamps of a special type
    • H05B31/0039—Projectors, the construction of which depends upon the presence of the arc
FR332353D 1903-05-25 1903-05-25 Improvements to reflective glass mirrors Expired FR332353A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR332353T 1903-05-25

Publications (1)

Publication Number Publication Date
FR332353A true FR332353A (en) 1903-10-27

Family

ID=1382006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR332353D Expired FR332353A (en) 1903-05-25 1903-05-25 Improvements to reflective glass mirrors

Country Status (1)

Country Link
FR (1) FR332353A (en)

Similar Documents

Publication Publication Date Title
FR332353A (en) Improvements to reflective glass mirrors
FR338485A (en) Glass light decoration
FR333707A (en) Multitubular glass or crystal reflectors
CH29935A (en) Glass mirror
FR389305A (en) Glass or crystal reflector shade
CH26556A (en) Glass roof
CH29398A (en) Glass frame
CH33664A (en) Light distribution glass for windows
CH20185A (en) Novel magnifying glass
CH24872A (en) Shaped glass piece
FR349656A (en) Advanced hollow glass brick construction
FR338312A (en) Wired glass or metallized glass
FR354916A (en) Glass filter
DK5402C (en) Electric Arch Light in closed Glass bell.
FR326107A (en) Prismatic wired glass
FR411957A (en) Glass jacket for artificial light sources
FR4415E (en) Stereoscope-monocle-magnifying glass
FR402674A (en) Sink glass
CH41022A (en) Optical glass
FR389908A (en) Window glass
CH31521A (en) Beer glass saucer
CH40140A (en) Glass piece for construction
FR356495A (en) Glass aiming point for telescopes and other similar optical devices
CH27829A (en) Improved prism binoculars
FR420620A (en) Toric glasses glass