Writing instrument

Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Marking instrument

Patent

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Details

D19 50, D19 51, D19 56, D19 57, D19 43, 1906

Patent

active

D04047648

REFERENCES:
patent: H1050 (1992-05-01), Petrille
patent: D084943 (1931-08-01), Larson
patent: D187253 (1960-02-01), Lambert
patent: D252691 (1979-08-01), Malm et al.
patent: D286650 (1986-11-01), Fischer
patent: D298439 (1988-11-01), Rusk
patent: D303990 (1989-10-01), Petterson
patent: D318295 (1991-07-01), Sze
patent: D324236 (1992-02-01), Gomez
patent: D328918 (1992-08-01), Buda et al.
patent: D335306 (1993-05-01), Poisson et al.
patent: D338915 (1993-08-01), Willat
patent: D341622 (1993-11-01), Poisson
patent: D342968 (1994-01-01), Meinke
patent: D358843 (1995-05-01), Hong
patent: D362682 (1995-09-01), Ritteloud
patent: D377050 (1996-12-01), Azeez
patent: D391606 (1998-03-01), Compte
patent: 2007245 (1935-07-01), Gimonet
patent: 4167347 (1979-09-01), Hoyle
patent: 4522522 (1985-06-01), Zeitelhack
patent: 4523781 (1985-06-01), Brody
patent: 4601598 (1986-07-01), Schwartz et al.
patent: 4932800 (1990-06-01), Lin et al.
patent: 5000599 (1991-03-01), McCall et al.
patent: 5056945 (1991-10-01), Klodt
patent: 5143463 (1992-09-01), Pozil et al.
patent: 5186564 (1993-02-01), Fuhrmann, III et al.
patent: 5221152 (1993-06-01), Chuang
patent: 5230578 (1993-07-01), Fuhrmann, III et al.
patent: 5468083 (1995-11-01), Chesar
patent: 5599127 (1997-02-01), Fuhrmann, III et al.

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