USD193555S - Shaped charge gun for well casings or the like - Google Patents

Shaped charge gun for well casings or the like Download PDF

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Publication number
USD193555S
USD193555S US D193555 S USD193555 S US D193555S
Authority
US
United States
Prior art keywords
shaped charge
well casings
charge gun
gun
well
Prior art date
Application number
Inventor
Maurice P. Lebourg
Original Assignee
Schlum
Filing date
Publication date

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United States Patent 0 ICC Des-193,555
Patented Sept. 11, 1962 SHAPED CHARGE GUN FOR WELL CASINGS OR THE LIKE Maurice P. Lebonrg, Houston, Tex., assignor to Schlumberger Well Surveying Corporation, Houston, Tex., a corporation of Texas Filed May 1, 1961, Ser. No. 64,969
Term of patent 14 years (Cl. D30--1) FIG. 1 is a view in perspective of a shaped charge I claim:
gun for well casings or the like showing my new design; The ornamental design for a shaped charge gun for FIG. 2 is a view in front elevation; and well casings or the like, as shown and described. FIG. 3 is a view in to Ian, the botto l b the same as the top plan p p m P an emg References Cited in the file of this patent UNITED STATES PATENTS 2,833,214 Spencer May 6, 1958

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