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Portable computer with an expandable handle

LS Lin - US Patent 7,894,189, 2011 - Google Patents
... 30 According to the claimed invention, the expandable handle includes a fixing tube connected
to the lower casing, and a sliding tube sleeved outside the fixing tube in a slidable man- According
to the claimed invention, a hook is disposed on BRIEF DESCRIPTION OF THE ...
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Roman Shade Window Curtain Having Rolling Spool For Multi-Step Retracting/Unfolding Control

KS Hsu… - US Patent App. 13/006,669, 2011 - Google Patents
... 7 shows the assembly parts of rigid piece, round tube and sliding tube. [0019] FIG. 8 shows the
assembly parts of round tube and sliding tube. 8a shows the sliding tube, with an inside ridge
shown by dotted line, which will be assembled into the bot- tom opening of round tube. ...
All 2 versions

Contour measuring probe

FP Xia - US Patent 7,913,412, 2011 - Google Patents
... The contour measuring probe generally includes an air guide having a tube track and
a cylindrical sliding tube. ... The slid- ing tube is capable of floating in the tube track, thus
reducing a friction force between the sliding tube and the tube track. ...
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Spatial scanning for anomaly detection in acoustic emission testing of an aerospace structure

J Hensman, K Worden, M Eaton, R Pullin… - … Systems and Signal …, 2011 - Elsevier
... a fracture 8 Figure 1: A photograph of the experimental setup, showing the main landing gear
fitting (1), the lugs tested (2), the loading arm attached to the second lug (3), the load applicator
(4), a wooden brace for to restrain the gear (5) and the sliding tube(6). Observing the ...

OPTICAL DEVICE, OPTICAL APPARATUS, AND METHOD OF MANUFACTURING THE SAME

K Terao - US Patent App. 13/013,138, 2011 - Google Patents
... 3 is a view of a third and fifth lens groups sliding tube and the third lens when viewed in a
+Y direction; [0016] FIG. ... [0029] The first lens group sliding tube 11 is interlocked with a zoom
drive tube 16 provided within the first lens group sliding tube 11. ...

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