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EVERSHARP - WAHL PATENTS


antoniosz
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1920 and later. Needs some weeding (to take out razors and lawn mowers :))The links do not work daily from 05:00 until 05:15 CET (i.e. 23:00 to 23:15 EST). 1351574 Fountain-pen, 8/31/1920, KEERAN CHARLES R , WAHL CO1351575 Fountain-pen, 8/31/1920, KEERAN CHARLES R , WAHL CO1351591 Fountain-pen, 8/31/1920, WAHL JOHN C , WAHL CO1365754 Toggle-joint self-filling pen, 1/18/1921, WAHL JOHN C , WAHL CO1367255 Fountain-pen, 2/1/1921, HASSELQUIST HUGO S , WAHL CO1391430 Fountain-pen, 9/20/1921, TAYLOR MILTON C , WAHL CO1395316 Chasing Machine, 11/1/1921, WAHL JOHN C, WAHL CO 1406077 Single-magazine pencil, 2/7/1922, POOLE ARTHUR F , WAHL CO1415211 Chasing Machine, 5/9/1922, WAHL JOHN C, WAHL CO 1485066 Automatic Tinning Machine, 2/19/1924, BRICKEN JOHN, WAHL CO. 1485099 Lead-Loading Machine. 2/26/1924, WAHL JOHN C, WAHL CO 1490244 Self-loading magazine pencil, 4/15/1924, WAHL JOHN C , WAHL CO...1506795 Mechanical pencil, 9/2/1924, WAHL JOHN C , WAHL CO1791776 Device for Operating on Nibs 2/10/1931, WAHL JOHN ESTABROOK, WAHL CO 1867932 Means for Making Pen Nibs, 7/19/1932, WAHL JOHN ESTABROOK AND GRONEMANN CARL W, WAHL CO 2014150 Apparatus for Molding Objects of Pyralin and other Material that is Plastic when Heated, 9/10/1935, STENERSEN ALBERT H, WAHL CO2151548 Decorative tubular article of pyroxylin or the like, 3/21/1939, BACK ROBERT, WAHL CO 2255093 Fountain pen, 9/9/1941, ZIEGLER GEORGE E , EVERSHARP INC2274393 Retaining clasp, 2/24/1942, ALEXANDER FRANK C , EVERSHARP INC2276891 Clip for pocket articles, 3/17/1942, STENERSEN ALBERT H , EVERSHARP INC2319802 Ornamental tubing, 5/25/1943, HENRY DREYFUSS , EVERSHARP INC2319823 Mechanical pencil, 5/25/1943, MOORE FRED P , EVERSHARP INC2325069 Fountain pen, 7/27/1943, MOORE FRED P , EVERSHARP INC2333876 Mechanical pencil, 11/9/1943, MOORE FRED P , EVERSHARP INC2340359 Fountain pen, 2/1/1944, ZIEGLER GEORGE E , EVERSHARP INC2353177 Mechanical pencil, 7/11/1944, MOORE FRED P , EVERSHARP INC2398521 Fountain pen, 4/16/1946, DOUGLAS CLOUTIER GEORGE , EVERSHARP INC2419483 Fountain pen, 4/22/1947, DOUGLAS CLOUTIER GEORGE , EVERSHARP INC2427033 Mechanical ink pencil, 9/9/1947, WAHL JOHN C , EVERSHARP INC2427243 Mechanical ink pencil, 9/9/1947, WAHL JOHN C , EVERSHARP INC2428960 Writing instrument, 10/14/1947, CLOUTIER GEORGE D , EVERSHARP INC2435123 Fountain pen, 1/27/1948, JOZSEF BIRO LASZLO , EVERSHARP INC2483329 Writing instrument, 9/27/1949, WAHL JOHN C , EVERSHARP INC2486744 Composition of matter, 11/1/1949, HAMM HOMER A , EVERSHARP INC2491082 Fountain pen, 12/13/1949, JOZSEF BIRO LASZLO , EVERSHARP INC2495013 Fountain pen, 1/17/1950, GEORGE MARTIN HENRY , EVERSHARP INC2536923 Fountain pen, 1/2/1951, FEHLING HANS R , EVERSHARP INC2536924 Writing instrument, 1/2/1951, FEHLING HANS R , EVERSHARP INC2552506 Writing instrument, 5/8/1951, WAHL JOHN C , EVERSHARP INC2564755 Writing instrument, 8/21/1951, FEHLING HANS R , EVERSHARP INC2588829 Writing instrument, 3/11/1952, GREIST RAYMOND L , EVERSHARP INC2623827 Ball point pen ink, 12/30/1952, MANUEL MOOS ANTHONY , EVERSHARP INC2718051 Method of making ball type writing instruments, 9/20/1955, CLOUTIER GEORGE D , EVERSHARP INC2749883 Fountain pen, 6/12/1956, DOSTERT RAYMOND L , EVERSHARP INC3221893 Article display device, 12/7/1965, MARTIN GLABERSON; KARL KUHNL LEOPOLD , EVERSHARP INC3458267 WRITING INSTRUMENT, 7/29/1969, LARSON GEORGE G , EVERSHARP INC3475104 WRITING INSTRUMENT, 10/28/1969, LARSON GEORGE G , EVERSHARP INCThe next series of patents was unexpected to say the least. So there is an Eversharp Pen Company (US) till today :) 5615964 Adaptable length pen refill system including a refill and a method for adapting the length of the refill, 4/1/1997, SMITH PAUL (US) , EVERSHARP PEN COMPANY (US)5628576 Pressurized refill with double seal valve core plug and a method for pressurizing a refill, 5/13/1997, SMITH PAUL A (US) , EVERSHARP PEN COMPANY (US)5722575 Grip-assisting accessory, 3/3/1998, SMITH PAUL ARTHUR (US) , EVERSHARP PEN COMPANY (US)5738459 Pressurized refill with multiple seal valve core plug and a method for pressurizing a refill, 4/14/1998, SMITH PAUL A (US) , EVERSHARP PEN COMPANY (US)5947623 Recoiling, replaceable chain marking device with combination holder and a method for marking using same, 9/7/1999, SMITH PAUL A (US) , EVERSHARP PEN CO (US)6019533 Grip accessory, writing instrument and a method for enhancing comfort in a gripped surface, 2/1/2000, SMITH PAUL A (US) , EVERSHARP PEN CO (US)6053319 Packaging card for a device, such as a pen refill, as well as a method for packaging such a device, 4/25/2000, SMITH PAUL A (US) , EVERSHARP PEN CO (US)6065892 Recoiling, replaceable chain marking device with combination holder and a method for marking using same, 5/23/2000, SMITH PAUL A (US) , EVERSHARP PEN CO (US)6068422 Ecologically beneficial refill for a pen including a level indicator and writeout scale, 5/30/2000, SMITH PAUL A (US) , EVERSHARP PEN CO (US)6092731 Easy opening money wrapper with graduated scale and bar code and a system and method for managing inventory of money using same, 7/25/2000, SMITH PAUL A (US) , EVERSHARP PEN COMPANY (US)6190078 Recoiling, replaceable chain marking device with combination holder and a method for marking using same, 2/20/2001, SMITH PAUL A (US) , EVERSHARP PEN COMPANY (US)6196745Adaptable refill, a collection of writing instruments capable of incorporating same as well as a method for refilling, 3/6/2001, SMITH PAUL A (US) , EVERSHARP PEN COMPANY (US)6257621Accessory kit and/or assembly for a scrapbook, photo album or the like, 7/10/2001, SMITH PAUL A (US) , EVERSHARP PEN COMPANY (US)6276030Retractable safety mechanism and a pin or compass incorporating same, 8/21/2001, SMITH PAUL A (US) , EVERSHARP PEN COMPANY (US)

Edited by antoniosz
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This one, still from Hasselquist, still for a lever filler:

 

http://www.fountainpen.it/File:Patent-US-1325844.pdf

 

seems absent in the above list (I just found it, and because this list was useful for my database I'm sharing back this result).

 

Simone

Fountain Pen Wiki - www.FountainPen.it

Fountain pen Chronology (need help to improve...)

Old advertisement (needing new ones to enlarge the gallery...)

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      Ah Ruaidhri ya wee heid banger, you do indeed have an Irishman’s way wid dose words now. I’ll be from outer Aberdeenshire up in the blizzard riven braes of the Grampians.  Amateur medicine and surgery is it? Well what noble aspirations you do possess, we need to encourage such noble experimentations.  I pondered on leaving my own battered shell to science, but, until I read your pearls of wisdom and lament, I had comedown on the side of leaving my body to Findus frozen foods.  However, your rema
    • austollie
      Hi Smug Dill,   Nice project.  If it were me, I'd cover stuff like: - nib types available, i.e. styles, materials (SS vs gold), flex vs nails; - filling systems (I love the "thingie" comment) and how once can use them in practice (e.g. fill cartridges with a syringe); - pen body materials and their consequences (pen not balanced of too heavy and big for the hand); - and, whilst you've made it clear that you do not like vintage pens, a discussion of these beyond "I d
    • A Smug Dill
      Thanks for your input! Yes, not putting wood in the list of body materials warranting a mention was an oversight. I love pens with wooden bodies, but my main concern, or chagrin, is that I have not come across a wooden-bodied pen with a wooden cap that seals well. Actually, there is one, but it isn't really wood per se: the Pilot Custom Kaede's maple body is resin impregnated. All other wooden pens I have can dry out while capped and undisturbed; that includes several Platinum #3776 models.
    • amk
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      Hahaha...this is brilliantly funny! 🤣 I did not know about this section of the site...what gem!  
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