Telescoping flagpole

Details Telescoping flagpole Telescoping flagpole

2005-10-04

2005-10-04

Smith, R. Alexander (Department: 2859)

Signals and indicators

Flags and flagstaffs

C403S109200, C403S349000

Reexamination Certificate

active

06951185

ABSTRACT:
A telescopic flagpole for reducing the manual force required to extend and secure multiple segments. The flagpole includes a plurality of segments including a bottom segment, at least one intermediate segment, and a top segment; a plurality of sleeve assemblies each positioned between an associated pairing of a relatively lower segment and a relatively higher segment; and a plurality of biasing members each urging an associate one of the segments toward an extended position.

REFERENCES:
patent: 811209 (1906-01-01), Farrell
patent: 859233 (1907-07-01), Lane
patent: 918579 (1909-04-01), Murch
patent: 993121 (1911-05-01), Stone et al.
patent: 1288060 (1918-12-01), Le Duc
patent: 2483396 (1949-10-01), Benson
patent: 2601088 (1952-06-01), Burgess
patent: 2947557 (1960-08-01), Schwab et al.
patent: 2989329 (1961-06-01), Noah
patent: 3153252 (1964-10-01), Ricciardi
patent: 3423781 (1969-01-01), Henson
patent: 3474833 (1969-10-01), Garrette, Jr. et al.
patent: RE26779 (1970-02-01), Weichenrieder
patent: 3596946 (1971-08-01), Burton et al.
patent: 3675615 (1972-07-01), Stangarone et al.
patent: 3738075 (1973-06-01), Nansel
patent: 4079555 (1978-03-01), Barnes
patent: 4299421 (1981-11-01), Bontrager
patent: 4406097 (1983-09-01), Meston
patent: 4464078 (1984-08-01), Vorobyov
patent: 4518162 (1985-05-01), Oates
patent: 4800834 (1989-01-01), Feng
patent: 4918896 (1990-04-01), Wiese
patent: 5343825 (1994-09-01), Gazecimeon et al.
patent: 5485700 (1996-01-01), Van Vranken
patent: 5540017 (1996-07-01), Eilam et al.
patent: 5572835 (1996-11-01), Atkins et al.
patent: 5741084 (1998-04-01), Del Rio et al.
patent: 6287042 (2001-09-01), Eriksson
patent: 6343568 (2002-02-01), McClasky
patent: 6494636 (2002-12-01), Mozena
patent: 6595226 (2003-07-01), Uemura
patent: 6695266 (2004-02-01), Tsai
patent: 2002/0037192 (2002-03-01), Eriksson
patent: 2002/0141812 (2002-10-01), Edelen et al.

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