Shwe Lee Phones & Addresses
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San Gabriel, CA
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201 Moore Ave, Monterey Park, CA 91754
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332 Lincoln Ave, Monterey Park, CA 91755
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146 Genoa St, Arcadia, CA 91006 (626) 254-9317
Publications
Us Patents
Leveling Rod With Stencil
View pageUS Patent:
20060283030, Dec 21, 2006
Filed:
Jun 21, 2005
Appl. No.:
11/158668
Inventors:
Shwe Lee - Arcadia CA, US
International Classification:
G01C 15/06
US Classification:
033293000
Abstract:
A leveling rod and a method of surveying utilizing the disclosed leveling rod are disclosed. The leveling rod comprises an elongated shaft and at least one tape with measurement graduations affixed longitudinally to the elongated shaft. The leveling rod also comprises an elongated side member slidably coupled with the elongated shaft, the elongated side member being extendable downwards. A stencil and an indicator are also included in the leveling rod. The stencil is attached to the bottom end of the elongated side member and is used to mark a surface. The indicator is attachable to the elongated side member and includes a pointer that points to the measurement graduations on the at least one tape. The indicator can slide longitudinally along the elongated side member until a predetermined position of the indicator is reached. The leveling rod further comprises a two threaded fasteners. The first threaded fastener fixes the indicator to the elongated side member and slides together with the indicator before the indicator is fastened to the elongated side member. The second threaded fastener allows to fix the elongated side member to the elongated shaft thus preventing the elongated side member from sliding off the elongated shaft.