NL139575B - STAIRCASE, CONSISTING OF A SPINDLE STAIRS AND A STRAIGHT STAIR CONNECTING IT. - Google Patents

STAIRCASE, CONSISTING OF A SPINDLE STAIRS AND A STRAIGHT STAIR CONNECTING IT.

Info

Publication number: NL139575B
Authority: NL; Netherlands
Prior art keywords: stairs; staircase; spindle; straight stair; stair connecting
Prior art date: 1969-01-22

Application number

NL6919117A

Other languages

Dutch (nl)

Other versions

NL6919117A (en

Original Assignee

Verderio Giuseppe

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.)

1969-01-22

Filing date

1969-12-19

Publication date

1973-08-15

1969-12-19 Application filed by Verderio Giuseppe filed Critical Verderio Giuseppe

1970-07-24 Publication of NL6919117A publication Critical patent/NL6919117A/xx

1973-08-15 Publication of NL139575B publication Critical patent/NL139575B/en

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/032—Spiral stairways supported by a central column
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/0201—Space-saving stairways, e.g. having half steps

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Steps, Ramps, And Handrails (AREA)
Ladders (AREA)

NL6919117A 1969-01-22 1969-12-19 STAIRCASE, CONSISTING OF A SPINDLE STAIRS AND A STRAIGHT STAIR CONNECTING IT. NL139575B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1183769		1969-01-22

Publications (2)

Publication Number	Publication Date
NL6919117A NL6919117A (en)	1970-07-24
NL139575B true NL139575B (en)	1973-08-15

Family

ID=11138194

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6919117A NL139575B (en)	1969-01-22	1969-12-19	STAIRCASE, CONSISTING OF A SPINDLE STAIRS AND A STRAIGHT STAIR CONNECTING IT.

Country Status (9)

Country	Link
AT (1)	AT307694B (en)
BE (1)	BE743466A (en)
CA (1)	CA945332A (en)
CH (1)	CH501123A (en)
DE (1)	DE1963909C3 (en)
ES (1)	ES181677Y (en)
FR (1)	FR2028847A1 (en)
GB (1)	GB1283379A (en)
NL (1)	NL139575B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3028002A1 (en) *	1980-07-24	1982-09-09	Frewa Baudekoration Und Vertriebsgesellschaft Mbh & Co Kontakt- Und Verkaufs Kg, 6550 Bad Kreuznach	Tubular post supported spiral staircase section - has step carriers on additional upright tubes in yoke pieces bridging gaps
DE3447645A1 (en) *	1984-12-28	1986-08-14	Franz 8902 Neusäß Tirel	Sets of structural elements for stairways
DE3916590A1 (en) *	1989-02-27	1990-09-13	Schmidt Michael Dipl Ing Fh	STAIRWAY
CN106121146A (en) *	2016-08-18	2016-11-16	华腾地毯有限公司	Tufting mechanism yarn movable stair

1969
- 1969-12-12 FR FR6943239A patent/FR2028847A1/fr not_active Withdrawn
- 1969-12-19 GB GB6197269A patent/GB1283379A/en not_active Expired
- 1969-12-19 BE BE743466D patent/BE743466A/xx unknown
- 1969-12-19 CH CH1897069A patent/CH501123A/en not_active IP Right Cessation
- 1969-12-19 AT AT1191469A patent/AT307694B/en not_active IP Right Cessation
- 1969-12-19 NL NL6919117A patent/NL139575B/en not_active IP Right Cessation
- 1969-12-20 DE DE19691963909 patent/DE1963909C3/en not_active Expired
- 1969-12-20 ES ES1969181677U patent/ES181677Y/en not_active Expired
1970
- 1970-01-09 CA CA071,835A patent/CA945332A/en not_active Expired

Also Published As

Publication number	Publication date
DE1963909B2 (en)	1979-06-21
NL6919117A (en)	1970-07-24
BE743466A (en)	1970-05-28
GB1283379A (en)	1972-07-26
AT307694B (en)	1973-06-12
ES181677U (en)	1973-04-16
CA945332A (en)	1974-04-16
CH501123A (en)	1970-12-31
DE1963909A1 (en)	1970-08-13
FR2028847A1 (en)	1970-10-16
ES181677Y (en)	1974-03-16
DE1963909C3 (en)	1980-02-14

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FR1380266A (en)	1964-11-27	Prefabricated staircase
AT342274B (en)	1978-03-28	PREFABRICATED STAIRS
DK139110B (en)	1978-12-18	Wooden stairs.
BE762083A (en)	1971-07-01	SPIRAL STAIRCASE
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AT302616B (en)	1972-10-25	Stair step
AT311646B (en)	1973-11-26	Spiral staircase
ES167997Y (en)	1972-06-01	PERFECTED STAIRCASE.
FI52236C (en)	1977-07-11	Scaffolding stairs.
AT297299B (en)	1972-03-27	Scissor stairs
FI40120C (en)	1968-10-10	Stair railing
NL179837C (en)	1986-11-17	FENCE CONSTRUCTION FOR A HANDRAIL, BALUSTRADE OR THE LIKE.
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Legal Events

Date	Code	Title	Description
1983-08-16	V1	Lapsed because of non-payment of the annual fee
1989-12-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: VERDERIO