Helen Blanchard (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Helen Blanchard" in English language version.

refsWebsite
Global rank English rank
8,673rd place
5,941st place
1st place
1st place
340th place
295th place
low place
low place
55th place
36th place
1,459th place
991st place

invent.org

lspatents.com

  • "The Most Successful Female Inventor". Lonestar Patent Services. 2016-10-28. Retrieved 2022-04-19.

newspapers.com

  • "A Woman's Pluck". Bangor Daily Whig and Courier. Bangor, Maine. 1886-08-27. Archived from the original on 2022-08-12. Retrieved 2022-08-12 – via Newspapers.com. They occupied the large mansion at the corner of High and Pleasant streets, west side, that has since been turned into two dwellings.

si.edu

americanhistory.si.edu

uspto.gov

pdfpiw.uspto.gov

web.archive.org

  • "A Woman's Pluck". Bangor Daily Whig and Courier. Bangor, Maine. 1886-08-27. Archived from the original on 2022-08-12. Retrieved 2022-08-12 – via Newspapers.com. They occupied the large mansion at the corner of High and Pleasant streets, west side, that has since been turned into two dwellings.
  • "Spotlight | National Inventors Hall of Fame". Invent.org. 2013-11-21. Archived from the original on 2016-08-14. Retrieved 2016-05-29.