[602] Ibid. 53-54.

[603] Ibid. 57, citing Ficklen v. Shelby County Taxing District, 145 U.S. 1 (1892); Howe Machine Co. v. Gage, 100 U.S. 676 (1880); and Wagner v. Covington, 251 U.S. 95 (1919). In the first it was held that the Robbins case did not apply to a firm of agents and brokers maintaining an office and samples throughout the year in the taxing district. The other two cases were totally irrelevant.

[604] 309 U.S. 70 and 430.

[605] Ibid. 414.

[606] 322 U.S. 327 (1944).

[607] Ibid. 330.

[608] Ibid. 332.

[609] 327 U.S. 416 (1946).

[610] Ibid. 417-418.

[611] Ibid. 435.