Drilldown: Patents
Jump to navigation
Jump to search
Year filed:
Year granted:
Inventors:
Inventor location:
Applicant person:
Applicant firm:
Applicant type:
Tech fields:
Filing date:
Full specification filed date:
Application number:
Grant date:
Granted:
Publication date:
Supplementary to patent:
Patent agent:
Assigned to:
National tech categories:
IPCs:
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Citations from after 1930:
Number of diagram pages:
Number of figures:
Choose a table:
- Agents (83)
- Airplane (18)
- Airship (15)
- Companies (470)
- Event (141)
- Letters (683)
- Location (178)
- Organizations (940)
- Patents (15827)
- Person (2350)
- Publications (25379)
- Techtypes (2448)
Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Inventor location:
Applicant person:
Applicant firm:
Applicant type:
Tech fields:
Filing date:
Full specification filed date:
Application number:
Grant date:
Granted:
Publication date:
Supplementary to patent:
Patent agent:
Assigned to:
National tech categories:
IPCs:
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Citations from after 1930:
Number of diagram pages:
Number of figures:
Showing below up to 75 results in range #1 to #75.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
P
- Patent FR-1917-532096
- Patent FR-1918-532096.24159
- Patent US-1856-14459
- Patent US-1857-16492
- Patent US-1857-17384
- Patent US-1859-22965
- Patent US-1866-59729
- Patent US-1867-62269
- Patent US-1868-81816
- Patent US-1869-87628
- Patent US-1870-109496
- Patent US-1871-114309
- Patent US-1871-117434
- Patent US-1872-127460
- Patent US-1872-128931
- Patent US-1872-129023
- Patent US-1872-130071
- Patent US-1874-147355
- Patent US-1875-165873
- Patent US-1875-168917
- Patent US-1876-173552
- Patent US-1876-174140
- Patent US-1876-174774
- Patent US-1876-175670
- Patent US-1876-177321
- Patent US-1876-177625
- Patent US-1876-184107
- Patent US-1877-188563
- Patent US-1878-199345
- Patent US-1878-205877
- Patent US-1879-211606
- Patent US-1879-212008
- Patent US-1879-212709
- Patent US-1879-213988
- Patent US-1879-215036
- Patent US-1879-221370
- Patent US-1880-223465
- Patent US-1880-229580
- Patent US-1880-230209
- Patent US-1880-235194
- Patent US-1882-257496
- Patent US-1882-265150
- Patent US-1882-265203
- Patent US-1882-267209
- Patent US-1883-270591
- Patent US-1883-275032
- Patent US-1883-275137
- Patent US-1883-275457
- Patent US-1883-278756
- Patent US-1883-289436
- Patent US-1885-317298
- Patent US-1885-318876
- Patent US-1885-322345
- Patent US-1886-352875
- Patent US-1887-360706
- Patent US-1887-367405
- Patent US-1888-389477
- Patent US-1888-391571
- Patent US-1889-400230
- Patent US-1890-435575
- Patent US-1892-476875
- Patent US-1892-485082
- Patent US-1893-510306
- Patent US-1894-515863
- Patent US-1894-527276
- Patent US-1895-542305
- Patent US-1897-591101
- Patent US-1899-626814
- Patent US-1901-674100
- Patent US-1904-755776
- Patent US-1904-773020
- Patent US-1908-883966
- Patent US-1908-904166
- Patent US-1910-980172
- Patent US-1920-1350312
