Bubble maker
Latest Wing Hing Manufacturing Co. Ltd. Patents:
Description
Claims
The ornamental design for a bubble maker, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
2412732 | December 1946 | Holman |
D152841 | February 1949 | Thompson et al. |
D153814 | May 1949 | Margolis |
2631217 | March 1953 | Aufiero |
2736988 | March 1956 | Fisher |
4044496 | August 30, 1977 | Jernstrom |
4128962 | December 12, 1978 | Anderson |
4133138 | January 9, 1979 | Coons |
D359116 | June 6, 1995 | Marvin |
D397192 | August 18, 1998 | Chiu |
6077143 | June 20, 2000 | Gutierrez |
D490861 | June 1, 2004 | Buzzelli |
D642629 | August 2, 2011 | Lo |
D643477 | August 16, 2011 | Lo |
D678421 | March 19, 2013 | Hedeen, Jr. |
D717880 | November 18, 2014 | Chen |
20060052028 | March 9, 2006 | Thai |
20080274662 | November 6, 2008 | Lo |
20120220184 | August 30, 2012 | Orem |
3584745 | November 2006 | CN |
303070501 | January 2015 | CN |
300756986.0000 | August 2014 | KR |
Patent History
Patent number: D790009
Type: Grant
Filed: Apr 7, 2016
Date of Patent: Jun 20, 2017
Assignee: Wing Hing Manufacturing Co. Ltd. (Hong Kong)
Inventors: Wai Chung Lo (Tsuen Wan), Lap Shun Lo (Tsuen Wan)
Primary Examiner: Catherine Tuttle
Application Number: 29/560,580
Type: Grant
Filed: Apr 7, 2016
Date of Patent: Jun 20, 2017
Assignee: Wing Hing Manufacturing Co. Ltd. (Hong Kong)
Inventors: Wai Chung Lo (Tsuen Wan), Lap Shun Lo (Tsuen Wan)
Primary Examiner: Catherine Tuttle
Application Number: 29/560,580
Classifications
Current U.S. Class:
Bubble Or Smoke Making (D21/401)