ES259115U - Lapiz perfeccionado - Google Patents
Lapiz perfeccionadoInfo
- Publication number
- ES259115U ES259115U ES1981259115U ES259115U ES259115U ES 259115 U ES259115 U ES 259115U ES 1981259115 U ES1981259115 U ES 1981259115U ES 259115 U ES259115 U ES 259115U ES 259115 U ES259115 U ES 259115U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- pencil
- Prior art date
- 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.)
- Pending
Links
- 229920001169 thermoplastic Polymers 0.000 abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
1. Lápiz perfeccionado, caracterizado esencialmente porque está constituido por la extrusión simultánea de un núcleo termoplástico que incorpora grafito en polvo y una envolvente también termoplástica, que es blanda y encamisa el núcleo y se une superficialmente a él, estando dicha envolvente recubierta por una lámina coloreada de acabado incorporada simultáneamente o no a la inyección, constituyéndose un conjunto inseparable y monocuerpo que es atacado mecánicamente por medios convencionales. 2. Lápiz perfeccionado.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1981259115U ES259115U (es) | 1981-06-23 | 1981-06-23 | Lapiz perfeccionado |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1981259115U ES259115U (es) | 1981-06-23 | 1981-06-23 | Lapiz perfeccionado |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES259115U true ES259115U (es) | 1982-01-16 |
Family
ID=8415646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1981259115U Pending ES259115U (es) | 1981-06-23 | 1981-06-23 | Lapiz perfeccionado |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES259115U (es) |
-
1981
- 1981-06-23 ES ES1981259115U patent/ES259115U/es active Pending
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