Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1910 - 1919 & Office : AH or CA or DE or GB or HU & Applicant type : Hermann Burkardt or INDIV or None & Granted: No & First filing: Yes

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country:
Applicant firm:
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Assigned to:
National tech categories:
CPCs:
CPC B64C2700/6295 (37) · CPC B64C39/00 (37) · CPC B64C17/00 (31) · CPC B64C35/00 (26) · CPC B64B1/00 (25) · CPC B64C2700/6218 (19) · CPC B64C3/385 (18) · CPC B64C23/005 (16) · CPC B64C11/006 (12) · CPC B64F2700/6261 (10) · CPC B64C13/00 (10) · CPC B64C2700/6274 (10) · CPC B64C2700/6216 (9) · CPC B64C17/06 (9) · CPC B64C3/56 (8) · CPC B62C5/04 (8) · CPC B64C2700/6256 (8) · CPC B64C3/00 (7) · CPC B64C33/02 (7)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 250 results in range #1 to #250.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)