Support for a load, especially an electric light, with a standardized vertically adjustable spring-loaded arm
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United States of America Patent
Stats
-
Jun 4, 2002
Grant Date -
N/A
app pub date -
Jul 15, 1999
filing date -
Nov 19, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The support for a load, particularly a lamp, includes a standard spring-loaded arm (3) which is pivotable about a vertical axis and vertically adjustable for holding and positioning the load (4). The spring-loaded arm (3) is connected with other parts (9,8) of the support by engagement of an upwardly directed pin-shaped connector element (5) in a downwardly directed connector pipe or socket section (6), so that the spring-loaded arm (3) is suspended from the other parts. The spring-loaded arm (3) with the upwardly directed pin-shaped connector element (5) has universal applicability in a variety of supports including ceiling or wall supports, which have a cantilever arm (8) from which the connector pipe section (6) extends downwardly, and floor or table supports, which have a stand (14,22) and a support tube (9) extending upward from the stand and having a curved section (10) to which the connector pipe section (6) is attached.
First Claim
Other Claims data not available
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 16 Citation Count
- F16L Class
- 55.59 % this patent is cited more than
- 23 Age