AT170153B - Mechanical pencil - Google Patents

Mechanical pencil

Info

Publication number
AT170153B
AT170153B AT170153DA AT170153B AT 170153 B AT170153 B AT 170153B AT 170153D A AT170153D A AT 170153DA AT 170153 B AT170153 B AT 170153B
Authority
AT
Austria
Prior art keywords
mechanical pencil
pencil
mechanical
Prior art date
Application number
Other languages
German (de)
Original Assignee
Fend Geb
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fend Geb filed Critical Fend Geb
Application granted granted Critical
Publication of AT170153B publication Critical patent/AT170153B/en

Links

AT170153D 1949-11-07 1949-11-07 Mechanical pencil AT170153B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT170153T 1949-11-07

Publications (1)

Publication Number Publication Date
AT170153B true AT170153B (en) 1952-01-25

Family

ID=3655568

Family Applications (1)

Application Number Title Priority Date Filing Date
AT170153D AT170153B (en) 1949-11-07 1949-11-07 Mechanical pencil

Country Status (1)

Country Link
AT (1) AT170153B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081800B (en) * 1955-02-19 1960-05-12 Karl Heinrich Heinz Pressure filler pen with automatic refill sequence
US4264227A (en) * 1978-04-28 1981-04-28 Kosei Iwasaki Press-out type writing tool
US5052838A (en) * 1990-05-22 1991-10-01 The Gillette Company Mechanical pencil
US5947620A (en) * 1994-12-07 1999-09-07 Kotobuki & Co., Ltd. Double-chuck mechanical pencil
US6082916A (en) * 1997-10-27 2000-07-04 Kotobuki & Co., Ltd. Mechanical pencil

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081800B (en) * 1955-02-19 1960-05-12 Karl Heinrich Heinz Pressure filler pen with automatic refill sequence
US4264227A (en) * 1978-04-28 1981-04-28 Kosei Iwasaki Press-out type writing tool
US5052838A (en) * 1990-05-22 1991-10-01 The Gillette Company Mechanical pencil
US5947620A (en) * 1994-12-07 1999-09-07 Kotobuki & Co., Ltd. Double-chuck mechanical pencil
US6082916A (en) * 1997-10-27 2000-07-04 Kotobuki & Co., Ltd. Mechanical pencil

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