Casing-Point Page: 4 of 4
1, 3 p. : ill. ; 23 cm.View a full description of this patent.
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715,676
lower inlet end, and a screen-point arranged'
longitudinally of said casing and of greater
diameter than the same and extending from
a point above to a point below said end,
5 thereby forming the water-space around the
casing and below the open end thereof, said
point adjustable longitudinally of said cas-
ing and comprising end heads, means secur-
ing said heads together, and series of longi-
to tudinal bars secured between said heads and
surrounded by an exterior strainer-jacket,
substantially as described.
7. In combination, a pipe or casing having
an inlet, and a screen-point arranged longi-
15 tudinally of the casing and comprising end
heads, one of said heads having an opening
receiving said casing, a series of longitudinal
bars extending between the heads and at
their ends fitted therein, means adjustably
20 securing said end head to the casing, and an
exterior strainer-jacket around the series of
bars, substantially as described.
8. In combination, a pipe or casing having
a lower inlet end, and a screen-point of greaterdiameter than the casing and arranged lon- 25
gitudinally thereof and comprising two end
heads, one having an opening for the passage
of the pipe, a series of longitudinal bars ar-
ranged between said heads, rods connecting
the heads and drawing the same against said 30
bars, and an exterior strainer-jacket around
the series of bars, substantially as described.
9. A screen-point or strainer, comprising
end heads, longitudinal bars extending be-
tween the heads and forming an approxi- 35
inately cylindrical open framework, interme-
diate spacing devices within the series of bars
and fitted thereto and holding intermediate
portions of the bars bent or deflected later-
ally in opposite directions, and a strainer- 40
covering around the series of bars, substan-.
tally as described.
In testimony whereof I affix my signature
in presence of two witnesses.
CONRAD LINDSTROM.
Witnesses:
MEL. W. ELSON,
GEORGE W. JACKSON.
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Lindstrom, Conrad. Casing-Point, patent, December 9, 1902; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth509013/m1/4/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu.; crediting UNT Libraries Government Documents Department.