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שפופרת (כלי קיבול) (Hebrew Wikipedia)

Analysis of information sources in references of the Wikipedia article "שפופרת (כלי קיבול)" in Hebrew language version.

refsWebsite
Global rank Hebrew rank
1adhesivematerialsgroup.com
low place
low place
1youtube.com
9th place
9th place
1stevehollier.wordpress.com
low place
low place
1uspto.gov
1,459th place
1,422nd place
1iupac.org
538th place
866th place
1kilmerhouse.com
low place
low place

adhesivematerialsgroup.com

  • Adhesive Materials Group, "Collapsible Tube Packaging" [1]

iupac.org

kilmerhouse.com

  • Margaret Gurowitz, "Zonweiss: The First Toothpaste in a Tube?", Kilmer House (Johnson & Johnson History Blog) 155, May 18, 2012 [3]

stevehollier.wordpress.com

  • Steve Hollier, "On this day: in 1892, toothpaste in a tube was patented" [2]

uspto.gov

pdfpiw.uspto.gov

  • Henry L. Palmer, "Improvement in preserving vegetable extracts", US Patent 105,485, July 19, 1870

youtube.com

  • Montebello Packaging (2011-01-20), "How It's Made" featuring Montebello Packaging, נבדק ב-2018-08-26