Difference between revisions of "Patent US-1880-235792"

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LTA vessel with a hard casing; frame constructed from steel tubes; not intended to fully land (“...it is not intended for the vessel to descend in contact with the earth at any time, except for repairs...”) — passengers descend from a rope ladder; webbed keel underneath the whole vessel with two central rudders
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LTA vessel with a hard casing; frame constructed from steel tubes; not intended to fully land ("...it is not intended for the vessel to descend in contact with the earth at any time, except for repairs...")  
 +
-- passengers descend from a rope ladder; webbed keel underneath the whole vessel with two central rudders
  
Inventor Mackenzie, of Edinburgh, Scotland, also worked with Brearey.
+
* Inventor Mackenzie, of Edinburgh, Scotland, also worked with Brearey.
 
=== Sources ===
 
=== Sources ===
{{USpatentsources|235792}}
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* {{USpatentsources|235792}}
 
* Short's DB
 
* Short's DB
 
* PTO 244
 
* PTO 244
 
 
{{Patent
 
{{Patent
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|Year filed=1880
 
|Year granted=1880
 
|Year granted=1880
 
|Office=US
 
|Office=US
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|Inventors=John Finlayson Mackenzie
 
|Inventors=John Finlayson Mackenzie
 
|Inventor country=GB
 
|Inventor country=GB
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|Applicant person=John Finlayson Mackenzie
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|Applicant firm=
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|Applicant type=INDIV
 
|Applicant is inventor=1
 
|Applicant is inventor=1
 
|Original title=Aerial navigation
 
|Original title=Aerial navigation
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|Grant date=1880-12-21
 
|Grant date=1880-12-21
 
|Granted=1
 
|Granted=1
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|Publication date=
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|Supplementary to patent=
 
|Related to aircraft=1
 
|Related to aircraft=1
 
|Serial number=
 
|Serial number=
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|Patent agent=
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|Assigned to=
 
|National tech categories=USPC 244/26; USPC 258/1.2; USPC 416/132R
 
|National tech categories=USPC 244/26; USPC 258/1.2; USPC 416/132R
 
|IPCs=IPC B64B1/00
 
|IPCs=IPC B64B1/00
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|Family year=1880
 
|Family year=1880
 
|First filing=1
 
|First filing=1
|Number of citations=
 
 
|Cites these patents=
 
|Cites these patents=
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|Citations from after 1930=
 
|Application ID=
 
|Application ID=
 
|INPADOC family ID=
 
|INPADOC family ID=
 
|Number of text pages=
 
|Number of text pages=
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|Number of diagram pages=
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|Number of figures=
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|Number of claims=
 
}}
 
}}

Revision as of 13:47, 30 April 2023

LTA vessel with a hard casing; frame constructed from steel tubes; not intended to fully land ("...it is not intended for the vessel to descend in contact with the earth at any time, except for repairs...")

-- passengers descend from a rope ladder; webbed keel underneath the whole vessel with two central rudders
  • Inventor Mackenzie, of Edinburgh, Scotland, also worked with Brearey.

Sources


Year filed 1880
Year granted 1880
Office US
Patent number 235792
Inventors John Finlayson Mackenzie
Inventor country GB
Inventor location
Applicant person John Finlayson Mackenzie
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aerial navigation
English title Aerial navigation
Tech fields
Filing date 1880-10-13
Full specification filed date
Application number
Grant date 1880-12-21
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories USPC 244/26, USPC 258/1.2, USPC 416/132R
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1880
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims