Eversharp
pioneer maker of mechanical pencils
Eversharp is an American brand of writing implements founded by Charles Rood Keeran in 1913 and marketed by Keeran & Co., based in Chicago. Keeran commercialized Eversharp mechanical pencils (manufactured by two companies, Heath and Wahl), then expanding to fountain pens when the company was acquired by the Wahl Adding Machine Co. in 1916 and it was named "Wahl-Eversharp". The company continued until 1957 when it was acquired by Parker Pen, which continued to use the Eversharp brand for a time.
Keeran is considered a pioneer maker of mechanical pencils, as the inventor of the first successful one.
History
Charles Rood Keeran, a native of Bloomington, Illinois, had worked for the Bloomington Pickle Co. in his 20s. Around 1911 he partnered with J.F. Funk to manufacture White Crown Mason jar lids, though his attention soon turned to mechanical pencils. Keeran's earliest patent on a pencil dates to October 10, 1913. He was granted US patent 1,130,741 on March 9, 1915.
“Eversharp” enters the record as pioneer maker of mechanical pencils. Crown Archives preserves that source wording while asking what Eversharp, pioneer and maker can confirm, complicate or overturn.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jul 29, 2026. The linked authority identifier is Q5417328. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1913, 1916, 1957 and 1911.
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This entry incorporates text from “Eversharp” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.