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THE HONGKONG GOVERNMENT GAZETTE, APRIL 17,
1914.
OFFICE OF REGISTRAR OF TRADE MARKS.
No. 147. It is hereby notified that the following Letters Patent have been granted:-
Number.
Date of Grant.
Name of Grantee.
Address of Grantee.
No. 3 of
1914.
9th April, 1914.
William Edward
Evans.
27 Chancery Lane, London,
England, W.C.
No. 4 of 1914.
Do.
Do.
16th April, 1914.
Do.
Description of Invention.
Process for the production of hydrated alumino silicates or artificial zeolites.
Improvements in and relating to
the softening of water.
E. CARPMAEL,
Registrar of Trade Marks.
}