File:Patent-GB-373123.pdf

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Original file(1,295 × 1,752 pixels, file size: 448 KB, MIME type: application/pdf, 5 pages)
Inventor

Arthur Gilbert

Assignee

The Mentmore Manufacturing Company Limited

Country

GB

Application N°

1520/31

Application Date

1931-01-16

Patent N°

373123

Brevettato

1932-05-17

Priorità

1931-01-16

Brand

Mentmore

Title

Improvements in or relating to pen nibs

Description

Pennino in acciaio

Riferimenti esterni

Informazioni

Brevetto per la modalità di costruzione di un pennino in acciaio inossidabile al nikel-cromo (lega denominata Staybrite) in particolare relativo all'applicazione della punta in iridio. Compendio di due richieste, la seconda delle quali è depositata in data 1931-09-11 al No. 25538/31. Stessa invenzione di nº FR-729691.

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current01:02, 27 November 2013Thumbnail for version as of 01:02, 27 November 20131,295 × 1,752, 5 pages (448 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Arthur Gilbert |Assignee=The Mentmore Manufacturing Company Limited |Country=GB |ApplicationNum=1520/31 |ApplicationDate=1931-01-16 |PatentNum=373123 |PatentDate=1932-05-17 |PriorityDate=1931-01-16 |Titolo=Improvements in or rela...
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Metadata

Facts about "Patent-GB-373123.pdf"
Application dateJanuary 16, 1931 +
Application number1520/31 +
Assigned toThe Mentmore Manufacturing Company Limited +
Invented byArthur Gilbert +
Patent dateMay 17, 1932 +
Patent descriptionPennino in acciaio +
Patent number373123 +
Patent titleImprovements in or relating to pen nibs +
Patented byMentmore +
Patented inGB +
Priority dateJanuary 16, 1931 +
Same invention ofFile:Patent-FR-729691.pdf +
Used for featurePennino +