Structure for casting manufacturing
Latest Kao Corporation Patents:
Description
The broken lines in the drawings represent portions of the structure for casting manufacturing that form no part of the claimed design.
Claims
The ornamental design for a structure for casting manufacturing, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D771779 | November 15, 2016 | Scifres |
| D776797 | January 17, 2017 | Bednarz |
| D805165 | December 12, 2017 | Dean |
| D1010777 | January 9, 2024 | Wright |
| D1048306 | October 22, 2024 | Meyers |
| D1054529 | December 17, 2024 | Tsugumi |
| D1061820 | February 11, 2025 | Spires |
| 009193485-0002 | October 2022 | EM |
| 009193485-0005 | October 2022 | EM |
| 10-246368 | September 1998 | JP |
| 2006-77350 | March 2006 | JP |
| D1738375 | March 2024 | JP |
| D1738377 | March 2024 | JP |
| D1738458 | March 2024 | JP |
- [Kao], available in chemical.kao.com, announced Aug. 26, 2025 [online], [site visited Aug. 26, 2025], Internet URL: https://chemical.kao.com/kaoquaker/en/product/egrunner/ (Year: 2025).
- [Sefu], available in sefunm.com, announced Aug. 26, 2025 [online], [site visited Aug. 26, 2025], Internet URL: https://www.sefunm.com/paper-runner-tube-for-casting/paper-three-way-pipe-fittings-for-castings.html (Year: 2025).
- [SF], available in sf-foundry.com, announced Aug. 26, 2025 [online], [site visited Aug. 26, 2025], Internet URL: https://sf-foundry.com/paper-sprue-runner/ (Year: 2025).
Patent History
Patent number: D1126370
Type: Grant
Filed: Sep 30, 2022
Date of Patent: May 12, 2026
Assignees: Kao Corporation (Tokyo), Kao-Quaker Company, Limited (Tokyo)
Inventors: Yoshiyuki Kibe (Utsunomiya), Haruki Ikenaga (Toyohashi), Tokuo Tsuura (Kaminokawa), Takashi Joke (Toyohashi)
Primary Examiner: George J Ulsh
Assistant Examiner: Jihyung Yoon
Application Number: 29/855,183
Type: Grant
Filed: Sep 30, 2022
Date of Patent: May 12, 2026
Assignees: Kao Corporation (Tokyo), Kao-Quaker Company, Limited (Tokyo)
Inventors: Yoshiyuki Kibe (Utsunomiya), Haruki Ikenaga (Toyohashi), Tokuo Tsuura (Kaminokawa), Takashi Joke (Toyohashi)
Primary Examiner: George J Ulsh
Assistant Examiner: Jihyung Yoon
Application Number: 29/855,183
Classifications
Current U.S. Class:
Elbow Or With Flow Direction Change (D23/263)