Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17649)
- Person (2202)
- Publications (24577)
- Techtypes (2415)
Patents > National tech categories :
USPC 244/153R or
USPC 244/30 or
USPC 244/80
& First filing:
Yes
& Number of diagram pages:
1-2
Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
None (46) ·
145092 (1) ·
1898688353 (1) ·
1906348305 (1) ·
1907381146 (1) ·
1908418679 (1) ·
1908452774 (1) ·
1908458013 (1) ·
1908463460 (1) ·
1909519180 (1) ·
1909532022 (1) ·
1910541409 (1) ·
1910553194 (1) ·
1910556008 (1) ·
1910556692 (1) ·
1910564810 (1) ·
1910576718 (1) ·
1910593850 (1) ·
1911612468 (1) ·
1911621836 (1) ·
1911633066 (1) ·
1911641217 (1) ·
1911642322 (1) ·
1912669695 (1) ·
1912679570 (1) ·
1912715276 (1) ·
1914819268 (1) ·
242715 (1) ·
4010915 (1)
Patent agent:
Showing below up to 74 results in range #1 to #74.
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
- Calendar: Grant date
- Calendar: Family year
P
- Patent US-1863-40608
- Patent US-1864-43449
- Patent US-1867-71232
- Patent US-1868-76028
- Patent US-1868-77850
- Patent US-1869-96550
- Patent US-1873-135987
- Patent US-1874-147252
- Patent US-1876-176721
- Patent US-1880-225306
- Patent US-1881-246872
- Patent US-1881-270939
- Patent US-1882-263397
- Patent US-1883-270122
- Patent US-1883-274340
- Patent US-1884-294526
- Patent US-1884-318575
- Patent US-1885-328218
- Patent US-1886-334866
- Patent US-1887-368525
- Patent US-1888-391507
- Patent US-1890-430343
- Patent US-1892-487471
- Patent US-1893-510492
- Patent US-1894-523490
- Patent US-1898-598038
- Patent US-1898-598777
- Patent US-1898-606960
- Patent US-1899-642451
- Patent US-1900-645423
- Patent US-1900-648544
- Patent US-1901-668375
- Patent US-1902-698634
- Patent US-1902-712603
- Patent US-1902-713381
- Patent US-1903-724402
- Patent US-1906-850616
- Patent US-1907-859395
- Patent US-1907-904930
- Patent US-1908-1025548
- Patent US-1908-1081147
- Patent US-1908-989022
- Patent US-1909-1085932
- Patent US-1909-919436
- Patent US-1909-924495
- Patent US-1909-927965
- Patent US-1909-927996
- Patent US-1909-943120
- Patent US-1910-1000560
- Patent US-1910-1001123
- Patent US-1910-1004117
- Patent US-1910-1020671
- Patent US-1910-979979
- Patent US-1911-1010286
- Patent US-1911-1012006
- Patent US-1911-1032976
- Patent US-1911-1074135
- Patent US-1911-1118375
- Patent US-1911-997455
- Patent US-1912-1014369
- Patent US-1912-1016180
- Patent US-1912-1027590
- Patent US-1912-1040434
- Patent US-1912-1047865
- Patent US-1912-1049315
- Patent US-1912-1201647
- Patent US-1913-1061363
- Patent US-1913-1068663
- Patent US-1913-1076514
- Patent US-1913-1097584
- Patent US-1914-1116715
- Patent US-1915-1149680
- Patent US-1915-1178318
- Patent US-1922-1430393