DE3474428T - - Google Patents
Info
- Publication number
- DE3474428T DE3474428T DE19843474428 DE3474428T DE3474428T DE 3474428 T DE3474428 T DE 3474428T DE 19843474428 DE19843474428 DE 19843474428 DE 3474428 T DE3474428 T DE 3474428T DE 3474428 T DE3474428 T DE 3474428T
- Authority
- DE
- Germany
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
- B43K21/20—Writing-core feeding mechanisms with stepwise feed of writing-cores with writing-cores automatically replaced from magazines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/003—Propelling pencils with lead sections or lead cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K31/00—Writing implement receptacles functioning as, or combined with, writing implements
- B43K31/005—Distributors for leads, cartridges and the like
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1750184U JPS60132376U (ja) | 1984-02-13 | 1984-02-13 | シヤ−プペンシル |
| JP1750284U JPS60132377U (ja) | 1984-02-13 | 1984-02-13 | シヤ−プペンシル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3474428D1 DE3474428D1 (en) | 1988-11-10 |
| DE3474428T true DE3474428T (de) | 1988-11-10 |
Family
ID=26354030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8484305574T Expired DE3474428D1 (en) | 1984-02-13 | 1984-08-16 | Mechanical pencil equipped with lead-storing cartridge |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4619539A (de) |
| EP (1) | EP0152671B1 (de) |
| DE (1) | DE3474428D1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4620811A (en) * | 1984-01-26 | 1986-11-04 | Kotobuki & Co., Ltd. | Mechanical pencil |
| JPH0439029Y2 (de) * | 1985-05-23 | 1992-09-11 | ||
| US4895467A (en) * | 1986-11-25 | 1990-01-23 | Kotobuki & Co., Ltd. | Rotary knock type mechanical pencil |
| JPH0185091U (de) * | 1987-11-26 | 1989-06-06 | ||
| US5354141A (en) * | 1991-03-04 | 1994-10-11 | Pilot Precision Kabushiki Kaisha | Mechanical pencil with shaking type lead-feeding mechanism |
| JP2585024Y2 (ja) * | 1993-07-30 | 1998-11-11 | 株式会社壽 | 棒状物収納容器 |
| WO1996023666A1 (fr) * | 1995-01-30 | 1996-08-08 | Pentel Kabushiki Kaisha | Porte-mine a poussoir lateral |
| JPH10129182A (ja) * | 1996-10-31 | 1998-05-19 | Kotobuki Kk | サイドノックシャープペンシル |
| US7922099B1 (en) | 2005-07-29 | 2011-04-12 | Leapfrog Enterprises, Inc. | System and method for associating content with an image bearing surface |
| US8599143B1 (en) * | 2006-02-06 | 2013-12-03 | Leapfrog Enterprises, Inc. | Switch configuration for detecting writing pressure in a writing device |
| US8261967B1 (en) | 2006-07-19 | 2012-09-11 | Leapfrog Enterprises, Inc. | Techniques for interactively coupling electronic content with printed media |
| FR2988028B1 (fr) | 2012-03-16 | 2014-04-11 | Bic Soc | Porte-mine avec organe poussoir coulissant |
| US20220410614A1 (en) * | 2019-06-20 | 2022-12-29 | KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION ) | Mechanical pencil |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE812891C (de) * | 1948-10-02 | 1951-09-06 | Bernhard Naegele Jun | Druckfuellbleistift mit Minenklemmzange |
| BE495820A (de) * | 1949-05-19 | |||
| US3917418A (en) * | 1975-01-20 | 1975-11-04 | Garland Ind Inc | Resilient bushing for writing instruments and the like |
| US4167350A (en) * | 1977-05-11 | 1979-09-11 | A. T. Cross Company | Writing instrument |
| DE2724317A1 (de) * | 1977-05-28 | 1978-12-07 | Faber Castell A W | Fuellminenstift mit minenvorratsbehaelter |
| US4371277A (en) * | 1980-07-25 | 1983-02-01 | Kotobuki & Co., Ltd. | Automatic pencil |
| DE3042283A1 (de) * | 1980-11-08 | 1982-06-09 | Fa. A.W. Faber-Castell, 8504 Stein | Fuellminenstift mit auswechselbarem minenvorratsbehaelter |
| JPS595589Y2 (ja) * | 1981-07-17 | 1984-02-20 | 株式会社 寿 | ノツク式シヤ−プペンシル |
| JPS58171392U (ja) * | 1982-05-10 | 1983-11-16 | 株式会社寿 | シヤ−プペンシル |
| US4603990A (en) * | 1982-09-10 | 1986-08-05 | Kotobuki & Co., Ltd. | Mechanical pencil with refill cartridge |
-
1984
- 1984-08-14 US US06/640,992 patent/US4619539A/en not_active Expired - Lifetime
- 1984-08-16 EP EP84305574A patent/EP0152671B1/de not_active Expired
- 1984-08-16 DE DE8484305574T patent/DE3474428D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0152671B1 (de) | 1988-10-05 |
| EP0152671A3 (en) | 1986-01-08 |
| DE3474428D1 (en) | 1988-11-10 |
| EP0152671A2 (de) | 1985-08-28 |
| US4619539A (en) | 1986-10-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |