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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	JPS5128314B1 -	JP7959166	1966-12-06	JPS5128314B1	1976-08-18

2	Pulp molding machine	US2034060	1960-04-06	US3166468A	1965-01-19	DANIELE DONALD T; WITT JR EDGAR C

3	Circuit-arrangement for receiving and detecting frequency modulated oscillations	US79349647	1947-12-23	US2662179A	1953-12-08	GERARD HEPP

4	Foldable and retractable endless track type landing gears	US7775449	1949-02-23	US2510969A	1950-06-13	GASSNER ALFRED A

5	Aircraft landing gear	US44554242	1942-06-03	US2416183A	1947-02-18	KRAFT HERMAN T

6	Aircraft landing gear	US30620639	1939-11-27	US2326020A	1943-08-03	HERBERT DOWTY GEORGE

7	Landing gear of aircraft	US29920239	1939-10-12	US2326019A	1943-08-03	HERBERT DOWTY GEORGE

8	Aircraft landing gear	US30620539	1939-11-25	US2281351A	1942-04-28	HERBERT DOWTY GEORGE

9	Landing gear for airships	US9555426	1926-03-18	US1618441A	1927-02-22	KLINKER HERMAN H D

10	Airplane	US72178824	1924-06-23	US1552283A	1925-09-01	ELDER JAMES A

11	Landing-carriage for aircraft	US39480020	1920-07-08	US1367992A	1921-02-08	SCHNEI JEAN JULES MARIE ANTOIN

12	Skid for aerial navigating devices.	US1909475786	1909-02-03	US935075A	1909-09-28	WELLS DANIEL D

13	Unmanned aerial vehicle	US14527674	2014-10-29	US09630710B2	2017-04-25	Donald Bolden Hutson
Unmanned aerial vehicles and methods for providing the same are disclosed. The unmanned aerial vehicles may have various configurations related to a support frame. The unmanned aerial vehicles may have various configurations with a continuous track for ground propulsion. The unmanned aerial vehicles may have various configurations related to payload clamps.
14	UNMANNED AERIAL VEHICLE	US14527674	2014-10-29	US20160229534A1	2016-08-11	Donald Bolden Hutson
Unmanned aerial vehicles and methods for providing the same are disclosed. The unmanned aerial vehicles may have various configurations related to a support frame. The unmanned aerial vehicles may have various configurations with a continuous track for ground propulsion. The unmanned aerial vehicles may have various configurations related to payload clamps.
15	Endless track composed of rubber bonded to flexible metal bands	US4716448	1948-09-01	US2661249A	1953-12-01	GIOVANNI BONMARTINI

16	Endless traveler bands, tracks, and the like	US6299348	1948-12-02	US2621085A	1952-12-09	GIOVANNI BONMARTINI

17	Track-type landing gear	US10405149	1949-07-11	US2544985A	1951-03-13	DRAKELEY GEORGE T; FINLAY DONALD W

18	Retractable landing gear	US4559748	1948-08-23	US2497880A	1950-02-21	GASSNER ALFRED A

19	Landing gear for aircraft	US77299647	1947-09-09	US2472641A	1949-06-07	THOMAS WOOD REGINALD

20	Vehicle wheel assembly and mounting	US61179445	1945-08-21	US2463121A	1949-03-01	SAPP JOHN P

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