Frame structure of baby carriage
Description
Claims
The ornamental design for a frame structure of baby carriage, as shown and described.
Referenced Cited
U.S. Patent Documents
D254906 | May 6, 1980 | Nakao et al. |
4930697 | June 5, 1990 | Takahashi et al. |
5845924 | December 8, 1998 | Huang |
6851700 | February 8, 2005 | Yoshie et al. |
6893031 | May 17, 2005 | Suzuki |
6908100 | June 21, 2005 | Kassai et al. |
6938914 | September 6, 2005 | Kassai et al. |
7114743 | October 3, 2006 | Kassai et al. |
7513512 | April 7, 2009 | Yoshie et al. |
Patent History
Patent number: D643342
Type: Grant
Filed: Aug 27, 2010
Date of Patent: Aug 16, 2011
Assignee: Aprica Children's Products Inc. (Osaka-Shi)
Inventors: Ichiro Ohnishi (Nara), Takayoshi Okuyama (Yao), Motofusa Ito (Uji)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles Hanson
Attorney: Lempia Summerfield Katz LLC
Application Number: 29/368,737
Type: Grant
Filed: Aug 27, 2010
Date of Patent: Aug 16, 2011
Assignee: Aprica Children's Products Inc. (Osaka-Shi)
Inventors: Ichiro Ohnishi (Nara), Takayoshi Okuyama (Yao), Motofusa Ito (Uji)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles Hanson
Attorney: Lempia Summerfield Katz LLC
Application Number: 29/368,737
Classifications
Current U.S. Class:
Stroller Type (D12/129)