Beam clamp
Description
The broken lines in the
Claims
The ornamental design for a beam clamp, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 2642243 | June 1953 | Kindorf |
| 3321161 | May 1967 | Hirt |
| 3572623 | March 1971 | Lapp |
| D226801 | May 1973 | Rumble |
| D226856 | May 1973 | Leto et al. |
| D228877 | October 1973 | Hirt |
| D231599 | May 1974 | Rumble |
| D235731 | July 1975 | Habuda, Sr. et al. |
| 3947011 | March 30, 1976 | Tsuyama |
| D242113 | November 1976 | Mooney et al. |
| 3997152 | December 14, 1976 | Sass |
| D262237 | December 8, 1981 | Stauber |
| 4570885 | February 18, 1986 | Heath |
| D340018 | October 5, 1993 | Yoder |
| D358971 | June 6, 1995 | Glynn |
| D365512 | December 26, 1995 | Mason |
| D367603 | March 5, 1996 | Ng |
| D393998 | May 5, 1998 | Anderson |
| 5947424 | September 7, 1999 | Heath |
| D551528 | September 25, 2007 | Vautour |
| 7281695 | October 16, 2007 | Jordan |
| D556531 | December 4, 2007 | Allen |
| 7971838 | July 5, 2011 | Osborn |
| D659302 | May 8, 2012 | Rose |
| D664031 | July 24, 2012 | Kleiber, Jr. |
| D668522 | October 9, 2012 | Henderson |
| D724346 | March 17, 2015 | Lim |
| D736073 | August 11, 2015 | Eriksson |
| D741701 | October 27, 2015 | McNeil |
| D743244 | November 17, 2015 | Anderson |
| D762300 | July 26, 2016 | Breitweiser |
| D777020 | January 24, 2017 | Zlatic |
| D793851 | August 8, 2017 | Mann |
| D795684 | August 29, 2017 | Cacciabeve |
| D797549 | September 19, 2017 | Dew |
| 10174511 | January 8, 2019 | Lutes |
| D860628 | September 24, 2019 | Hu |
| D873109 | January 21, 2020 | Goto |
| 10637164 | April 28, 2020 | Garcia Pichardo |
| D897180 | September 29, 2020 | Swinney |
| D899072 | October 20, 2020 | Nelson |
| D933467 | October 19, 2021 | Von Fange |
| 20030160137 | August 28, 2003 | Shuey |
| 20210316882 | October 14, 2021 | Zhao |
| 303548564 | July 2016 | CN |
- JL Industries online catalog, website 2004, site visited Nov. 20, 2021, http://www.jl-clamp.com/series2-2.html.
Patent History
Patent number: D955867
Type: Grant
Filed: Oct 22, 2018
Date of Patent: Jun 28, 2022
Inventor: Li Zhou (Ellicott City, MD)
Primary Examiner: John R Yeh
Application Number: 29/651,611
Type: Grant
Filed: Oct 22, 2018
Date of Patent: Jun 28, 2022
Inventor: Li Zhou (Ellicott City, MD)
Primary Examiner: John R Yeh
Application Number: 29/651,611
Classifications
Current U.S. Class:
D8/394