Difference between revisions of "Patent for a light projector by Herbert F King (Q31173)"

From CanonBase

No description defined

(‎Created a new Item: Patent for a light projector by Herbert F King)
 
(‎Created claim: Publication date (P40): 14 August 1928)
 
(7 intermediate revisions by the same user not shown)
Property / Type of information
 +
Property / Type of information: source / rank
 +
Normal rank
Property / Type of information: source / qualifier
 +
Property / Field
 +
Property / Field: lighting and projection / rank
 +
Normal rank
Property / author
 +
Property / author: Herbert F King / rank
 +
Normal rank
Property / mentions
 +
Property / mentions: Remote controlled fixture / rank
 +
Normal rank
Property / Copy available online
 +
Property / Copy available online: https://patents.google.com/patent/US1680685A/en / rank
 +
Normal rank
Property / Backup document
 +
Property / Backup document: US1680685.pdf / rank
 +
Normal rank
Property / Internal image
 +
Property / Internal image: US1680685_Pagina_1.jpg / rank
 +
Normal rank
Property / Publication date
 +
14 August 1928Gregorian
Timestamp+1928-08-14T00:00:00Z
Timezone+00:00
CalendarGregorian
Precision1 day
Before0
After0
Property / Publication date: 14 August 1928Gregorian / rank
 +
Normal rank

Latest revision as of 09:53, 30 April 2023

No description defined
Language Label Description Also known as
English
Patent for a light projector by Herbert F King
No description defined

    Statements

     

    Wikidata