Interpreting similar language in 29 C.F.R. § 101.10 as meaning "that the Board's procedures are to be controlled by the Federal Rules of Civil Procedure as far as practicable" (cleaned up)
In NLRB v. Peter Cailler Kohler Swiss Chocolates Co., 130 F.2d 503 (2d Cir. 1942), Judge Learned Hand stated his view of the type of activity protected by section 7.