Miscellaneous provisions as to rights in inventions Miscellaneous provisions as to rights in inventions 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55Power of comptroller to give directions to co-owners. 56Disputes as to inventions made by employees. 57, 58. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Miscellaneous provisions as to rights in inventions