File:Patent-US-2935969.pdf

From FountainPen
Jump to navigation Jump to search
Go to page


Original file(1,159 × 1,704 pixels, file size: 185 KB, MIME type: application/pdf, 3 pages)

Dettagli

Inventor

Theodor Kovacs

Assignee

Theodor Kovacs

Country

US

Application N°

578284

Application Date

1956-04-16

Patent N°

2935969

Brevettato

1960-05-10

Priorità

1955-04-18

Brand

Pelikan

Title

Fountain pen with overflow chamber situated in the front part of the fountain pen body

Description

Alimentatore

Riferimenti esterni

Informazioni

Brevetto per un alimentatore, utilizzato sulla Pelikan P1 e successive per il cosiddetto sistema di alimentazione thermic. Priorità dal brevetto tedesco. Stessa invenzione di nº DE-1008605. Stessa invenzione di nº FR-1152674. Stessa invenzione di nº CH-341736. Stessa invenzione di nº GB-795902. Riferimenti a nº US-2410423, nº DK-68984, nº AT-176469, nº FR-1058739, nº FR-1071648, nº GB-713536, nº FR-61714E e nº FR-991812.

File history

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

Date/TimeThumbnailDimensionsUserComment
current09:57, 2 April 2021Thumbnail for version as of 09:57, 2 April 20211,159 × 1,704, 3 pages (185 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Theodor Kovacs |Assignee=Theodor Kovacs |Country=US |ApplicationNum=578284 |ApplicationDate=1956-04-16 |PatentNum=2935969 |PatentDate=1960-05-10 |PriorityDate=1955-04-18 |Titolo=Fountain pen with overflow chamber situated in the...

There are no pages that use this file.

Metadata