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Patents Act 1903

No longer in force
Latest version
C1903A0002122 October 1903 - 31 May 1905

All versions

Effective date
Comp.
Includes amendments
31 Dec 1950 - 30 Apr 1954
11 Sep 1946 - 30 Dec 1950
12 Apr 1935 - 10 Sep 1946
06 Aug 1934 - 11 Apr 1935
14 Dec 1933 - 05 Aug 1934
01 Jan 1933 - 13 Dec 1933
05 Dec 1932 - 31 Dec 1932
02 Feb 1931 - 04 Dec 1932
15 Dec 1921 - 01 Feb 1931
01 Apr 1911 - 14 Dec 1921

As made

Effective date
Assent date
Originating Bill and Explanatory Memorandum