Main Content Chapter 454 friendly link printer friendly mcl index link Search within this Statute for Chapter 454TRADE AND LABOR ASSOCIATIONS DocumentTypeDescription Act 188 of 1857StatuteMECHANICS' ASSOCIATIONS (454.1 - 454.11) Act 167 of 1869StatuteINCORPORATION OF TRADES UNIONS AS MECHANICS' ASSOCIATIONS (454.51 - 454.54) Act 13 of 1897StatuteLABOR ASSOCIATIONS (454.71 - 454.77) Act 42 of 1887StatuteARBEITER BUNDS (454.101 - 454.106) Act 145 of 1885StatuteSOCIETIES TO PROMOTE INTERESTS OF TRADE AND LABOR (454.151 - 454.159) Act 28 of 1891StatuteBUILDERS AND TRADERS EXCHANGES (454.201 - 454.205)