AT57834B - Bell for lamps and other lighting fixtures. - Google Patents

Bell for lamps and other lighting fixtures.

Info

Publication number: AT57834B
Authority: AT; Austria
Prior art keywords: bell; lamps; lighting fixtures; fixtures; lighting
Prior art date: 1910-12-16

Application number

Other languages

German (de)

Inventor

John Martenson

Original Assignee

John Martenson

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.)

1910-12-16

Filing date

1912-06-17

Publication date

1913-02-25

1912-06-17 Application filed by John Martenson filed Critical John Martenson

1913-02-25 Application granted granted Critical

1913-02-25 Publication of AT57834B publication Critical patent/AT57834B/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Professional, Industrial, Or Sporting Protective Garments (AREA)

AT57834D 1910-12-16 1912-06-17 Bell for lamps and other lighting fixtures. AT57834B (en)

Applications Claiming Priority (8)

Application Number	Priority Date	Filing Date	Title
DK17429T
US59767610A US1030818A (en)	1910-12-16	1910-12-16	Lamp chimney or globe.
CH61282T		1912-06-10
AT57834T		1912-06-17
ES53308A ES53308A1 (en)	1910-12-16	1912-06-18	A new system of tubes and pumps for lamps and lamps of different kinds.
NL465A NL167C (en)	1910-12-16	1912-06-18	Balloon for lamps and other lighting devices
FR445142T		1912-06-18
CA144602T		1912-07-12

Publications (1)

Publication Number	Publication Date
AT57834B true AT57834B (en)	1913-02-25

Family

ID=74672950

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT57834D AT57834B (en)	1910-12-16	1912-06-17	Bell for lamps and other lighting fixtures.

Country Status (8)

Country	Link
US (1)	US1030818A (en)
AT (1)	AT57834B (en)
CA (1)	CA144602A (en)
CH (1)	CH61282A (en)
DK (1)	DK17429C (en)
ES (1)	ES53308A1 (en)
FR (1)	FR445142A (en)
NL (1)	NL167C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1009573B (en) *	1952-06-25	1957-06-06	Peill & Putzler Glashuetenwerk	For glare-free shielding of a light source, certain curved bodies made of transparent material

1910
- 1910-12-16 US US59767610A patent/US1030818A/en not_active Expired - Lifetime
1912
- 1912-06-10 CH CH61282A patent/CH61282A/en unknown
- 1912-06-17 AT AT57834D patent/AT57834B/en active
- 1912-06-18 DK DK17429D patent/DK17429C/en active
- 1912-06-18 NL NL465A patent/NL167C/en active
- 1912-06-18 ES ES53308A patent/ES53308A1/en not_active Expired
- 1912-06-18 FR FR445142A patent/FR445142A/en not_active Expired
- 1912-07-12 CA CA000144602A patent/CA144602A/en not_active Expired

Also Published As

Publication number	Publication date
DK17429C (en)	1913-06-16
FR445142A (en)	1912-11-04
CH61282A (en)	1913-09-16
NL167C (en)	1914-04-15
CA144602A (en)	1912-12-10
ES53308A1 (en)	1912-08-16
US1030818A (en)	1912-06-25

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