File:Patent-CH-37618.pdf

Size of this JPG preview of this PDF file: 443 × 600 pixels. Other resolution: 177 × 240 pixels.

Original file ‎(1,296 × 1,754 pixels, file size: 75 KB, MIME type: application/pdf, 3 pages)

Dettagli

Inventor	Eduard Penkala
Assignee	Eduard Penkala
Country	CH
Application N°	37618
Application Date	1906-07-25
Patent N°	37618
Brevettato	1907-06-30
Priorità	1906-07-25
Brand	Penkala
Title	Füllbleistift mit verschiebbarer Mine
Description	Porta-mine

Brevetto di un porta mine. Stessa invenzione di nº FR-06524E. Stessa invenzione di nº DE-183242. Stessa invenzione di nº DK-09918. Stessa invenzione di nº GB-190616715. Stessa invenzione di nº AT-31185. Stessa invenzione di nº CA-104033.

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	18:30, 4 September 2021		1,296 × 1,754, 3 pages (75 KB)	Piccardi (talk \| contribs)	{{PatentInfo \|Inventor=Eduard Penkala \|Assignee=Eduard Penkala \|Country=CH \|ApplicationNum=37618 \|ApplicationDate=1906-07-25 \|PatentNum=37618 \|PatentDate=1907-06-30 \|PriorityDate=1906-07-25 \|Titolo=Füllbleistift mit verschiebbarer Mine \|Marca=Penkala...

You cannot overwrite this file.

There are no pages that use this file.

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.