Leo Seltzer (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Leo Seltzer" in English language version.

refsWebsite
Global rank English rank
1st place
1st place
61st place
54th place
low place
low place
1,459th place
991st place

pdxhistory.com

  • Moore, Mark (2008-05-26). "Lotus Isle". pdxhistory.com. Retrieved 2008-06-16.

time.com

  • "Sport: Variations", Time, Sep 21, 1936, archived from the original on December 15, 2008.
  • "Roller Skating: The Derby Rises Again", Time, Mar 7, 1969, archived from the original on December 14, 2008.
  • "Roller Derby", Time, 1936-02-03, archived from the original on March 14, 2009, retrieved 2008-07-13
  • "Variations", Time, 1936-09-21, archived from the original on December 15, 2008, retrieved 2008-07-13

uspto.gov

tmsearch.uspto.gov

  • Seltzer, Leo A. (April 27, 1937). "Roller Derby". United States Trademark and Patent Office. registration number 0345466. Retrieved February 2, 2018.

web.archive.org

  • "Sport: Variations", Time, Sep 21, 1936, archived from the original on December 15, 2008.
  • "Roller Skating: The Derby Rises Again", Time, Mar 7, 1969, archived from the original on December 14, 2008.
  • "Roller Derby", Time, 1936-02-03, archived from the original on March 14, 2009, retrieved 2008-07-13
  • "Variations", Time, 1936-09-21, archived from the original on December 15, 2008, retrieved 2008-07-13
  • as of November 2013 there are 1513 amateur leagues in 41 countries.....These leagues are Leo's heritage. "Letter of Support from Jerry Seltzer". Archived from the original on August 20, 2007. Retrieved 2010-01-29.{{cite web}}: CS1 maint: bot: original URL status unknown (link)