A feed of cases that cite 303 U.S. 123.
http://supreme.justia.com/
303 U.S. 1232007-12-13
http://supreme.justia.com/us/302/388/index.html
Railroad Comm'n v. Pacific Gas & Electric Co., 302 U.S. 388 (1938)1938-1-1
http://supreme.justia.com/us/289/287/index.html
Los Angeles Gas & Elec. Corp. v. Railroad Comm'n, 289 U.S. 287 (1933)1933-1-1
http://supreme.justia.com/us/294/63/index.html
West Ohio Gas Co. v. Public Utilities Commission , 294 U.S. 63 (1935)1935-1-1
http://supreme.justia.com/us/231/583/index.html
John v. Paullin, 231 U.S. 583 (1913)1913-1-1
http://supreme.justia.com/us/252/109/index.html
Lee v. Central of Georgia Ry. Co., 252 U.S. 109 (1920)1920-1-1
http://supreme.justia.com/us/269/190/index.html
Central Union Tel. Co. v. City of Edwardsville, 269 U.S. 190 (1925)1925-1-1
http://supreme.justia.com/us/253/287/index.html
Ohio Valley Water Co. v. Ben Avon Borough, 253 U.S. 287 (1920)1920-1-1
http://supreme.justia.com/us/262/679/index.html
Bluefield Water Works v. Public Service Comm'n, 262 U.S. 679 (1923)1923-1-1
http://supreme.justia.com/us/290/561/index.html
State Corporation Comm'n v. Wichita Gas Co., 290 U.S. 561 (1934)1934-1-1
http://supreme.justia.com/us/298/38/index.html
St. Joseph Stock Yards Co. v. United States, 298 U.S. 38 (1936)1936-1-1
http://supreme.justia.com/us/118/25/index.html
Keyes v. Grant, 118 U.S. 25 (1886)1886-1-1
http://supreme.justia.com/us/135/319/index.html
Royer v. Schultz Belting Co., 135 U.S. 319 (1890)1890-1-1
http://supreme.justia.com/us/155/565/index.html
Coupe v. Royer, 155 U.S. 565 (1895)1895-1-1
http://supreme.justia.com/us/92/90/index.html
Walker v. Sauvinet, 92 U.S. 90 (1875)1875-1-1
http://supreme.justia.com/us/176/581/index.html
Maxwell v. Dow, 176 U.S. 581 (1900)1900-1-1
http://supreme.justia.com/us/237/309/index.html
Frank v. Mangum, 237 U.S. 309 (1915)1915-1-1
http://supreme.justia.com/us/168/674/index.html
Castillo v. McConnico, 168 U.S. 674 (1898)1898-1-1
http://supreme.justia.com/us/223/573/index.html
Kansas City Southern Ry. Co. v. Albers Comm'n Co., 223 U.S. 573 (1912)1912-1-1
http://supreme.justia.com/us/236/585/index.html
Northern Pacific Ry. Co. v. North Dakota, 236 U.S. 585 (1915)1915-1-1
http://supreme.justia.com/us/236/605/index.html
Norfolk & Western Ry. Co. v. Conley, 236 U.S. 605 (1915)1915-1-1
http://supreme.justia.com/us/266/389/index.html
Aetna Life Ins. Co. v. Dunken, 266 U.S. 389 (1924)1924-1-1
http://supreme.justia.com/us/292/290/index.html
Dayton Power & Light Co. v. Public Util. Comm'n, 292 U.S. 290 (1934)1934-1-1
http://supreme.justia.com/us/143/339/index.html
Chicago & Grand Trunk Ry. Co. v. Wellman, 143 U.S. 339 (1892)1892-1-1
http://supreme.justia.com/us/96/97/index.html
Davidson v. New Orleans, 96 U.S. 97 (1878)1878-1-1
http://supreme.justia.com/us/303/77/index.html
Connecticut Gen. Life Ins. Co. v. Johnson, 303 U.S. 77 (1938)1938-1-1
http://supreme.justia.com/us/272/400/index.html
McCardle v. Indianapolis Water Co., 272 U.S. 400 (1926)1926-1-1
http://supreme.justia.com/us/302/419/index.html
McCart v. Indianapolis Water Co., 302 U.S. 419 (1938)1938-1-1
http://supreme.justia.com/us/174/739/index.html
San Diego Land & Town Co. v. National City, 174 U.S. 739 (1899)1899-1-1
http://supreme.justia.com/us/285/119/index.html
Western Distributing Co. v. Public Service Comm'n, 285 U.S. 119 (1932)1932-1-1
http://supreme.justia.com/us/282/133/index.html
Smith v. Illinois Bell Telephone Co., 282 U.S. 133 (1930)1930-1-1
http://supreme.justia.com/us/299/232/index.html
American Tel. & Tel. Co. v. United States, 299 U.S. 232 (1936)1936-1-1
http://supreme.justia.com/us/170/343/index.html
Thompson v. Utah, 170 U.S. 343 (1898)1898-1-1
http://supreme.justia.com/us/166/226/index.html
Chicago, B. & Q. R. Co. v. Chicago, 166 U.S. 226 (1897)1897-1-1
http://supreme.justia.com/us/303/158/index.html
New York ex rel Water Co. v. Maltbie, 303 U.S. 158 (1938)1938-1-1
http://supreme.justia.com/us/258/165/index.html
Newton v. Consolidated Gas Co. of New York, 258 U.S. 165 (1922)1922-1-1