55 P.2d 1056 PETROLEUM NAVIGATION COMPANY, Respondent, v. H.H. HENNEFORD et al., Appellants. No. 25897. En Banc.The Supreme Court of Washington. March 27, 1936. [1] TAXATION (6, 13) — CONSTITUTIONAL REQUIREMENTS — EQUALITY AND UNIFORMITY — EXCISE OR CORPORATE PRIVILEGE TAX — PROPERTY TAX. Laws of 1935, p. 706, Rem. 1935 Sup., § 8370-1 et […]