专利检索_ .保持伞闭合的装置例如磁性装置专利检索_ .保持伞闭合的装置例如磁性装置专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
41	Umbrella,especially of the collapsible type,having a flat cross-sectional shape in closed condition thereof	US3513863D	1968-07-26	US3513863A	1970-05-26	WEBER HEINZ

42	Magnetic means for keeping umbrellas closed	US57789245	1945-02-14	US2405044A	1946-07-30	LEONILO MONTALVO

43	Fabric covered ring	US33806940	1940-05-31	US2263384A	1941-11-18	EMIL GRIMALDI

44	Umbrella device	US22315827	1927-09-30	US1735285A	1929-11-12	KORTENBACH JR AUGUST

45	Umbrella	US11814726	1926-06-24	US1650933A	1927-11-29	CAPALDO LOUIS A

46	Attachment for parasol and umbrella handles	US11257826	1926-05-29	US1637434A	1927-08-02	AARON BERKOWITZ

47	Rib lock for umbrellas	US4246525	1925-07-09	US1601605A	1926-09-28	TALBERT LEE R

48	Umbrella-strap ring	US66076523	1923-09-04	US1514962A	1924-11-11	EMIL GRIMALDI

49	Umbrella	US56112622	1922-05-15	US1453500A	1923-05-01	HARTZELL MORRIS H

50	Band for engaging and holding the ends of the ribs of umbrellas when closed	US48962921	1921-08-03	US1425806A	1922-08-15	SWIFT JAY H

51	Umbrella ring	US45528421	1921-03-24	US1410173A	1922-03-21	DE NOBILI FANNIE PIRRO

52	Umbrella-rib-tip retainer	US37885420	1920-05-04	US1405402A	1922-02-07	ERNST FRIEDRICH C

53	Tie for umbrella-ribs.	US10515216	1916-06-22	US1263787A	1918-04-23	MEYER WILLIAM V

54	Umbrella.	US14480517	1917-01-27	US1247159A	1917-11-20	SCHLESINGER SIGMUND

55	Umbrella-rib-tip retainer.	US1914867187	1914-10-17	US1144182A	1915-06-22	ERNST FRIEDRICH C

56	Adjustable rib-tip-holding umbrella-handle.	US1911616988	1911-03-25	US1042417A	1912-10-29	ERICKSON ANTON

57	Frame of umbrellas and the like.	US1910587143	1910-10-15	US1001728A	1911-08-29	BRADBURY JOHN

58	Umbrella.	US1910549855	1910-03-17	US963753A	1910-07-12	DURAND WALLACE

59	Attachment for umbrellas.	US1907406906	1907-12-17	US906456A	1908-12-08	NYE BERTHOLD M

60	Umbrella.	US1903138239	1903-01-08	US742049A	1903-10-20	MYERS BENJAMIN R; JACOBY CHARLES A

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