The structural rod shown in
The structural rod shown in
| Number | Name | Date | Kind |
|---|---|---|---|
| D26289 | Rebmann | Nov 1896 | S |
| D32406 | Hazard | Mar 1900 | S |
| 749183 | Guynan | Jan 1904 | A |
| 811560 | Hinchman | Feb 1906 | A |
| 1204955 | Day | Nov 1916 | A |
| 1722344 | Shallock | Jul 1929 | A |
| 2063146 | Becker | Dec 1936 | A |
| 2387432 | Du Laney | Oct 1945 | A |
| 2388730 | Fallert | Nov 1945 | A |
| D176582 | Bacon | Jan 1956 | S |
| D177034 | Fridolph | Mar 1956 | S |
| 2853775 | Drake | Sep 1958 | A |
| 3120135 | Henderson | Feb 1964 | A |
| 3131656 | Renec | May 1964 | A |
| D210935 | Cook | May 1968 | S |
| 3519190 | Achermann | Jul 1970 | A |
| 3730310 | Spiringer | May 1973 | A |
| 3759193 | Branch | Sep 1973 | A |
| 3762344 | Chez | Oct 1973 | A |
| 3927624 | Hewson | Dec 1975 | A |
| D270342 | Trickel | Aug 1983 | S |
| 4417834 | Jagers | Nov 1983 | A |
| 4488496 | Polacco | Dec 1984 | A |
| 4509433 | Farr | Apr 1985 | A |
| 4898102 | Thebeau | Feb 1990 | A |
| 5001991 | Smith | Mar 1991 | A |
| D398732 | Pigott | Sep 1998 | S |
| D416782 | Reinhardt | Nov 1999 | S |
| 6041719 | Vidal | Mar 2000 | A |
| D456585 | Sandstrom | Apr 2002 | S |
| 6766749 | Lacabanne | Jul 2004 | B2 |
| D541001 | Cheok | Apr 2007 | S |
| D559659 | Kruger | Jan 2008 | S |
| D587819 | Ryan | Mar 2009 | S |
| D642354 | Diegel | Jul 2011 | S |
| D666325 | Morton | Aug 2012 | S |
| D679237 | Austro | Apr 2013 | S |
| D680595 | Riley | Apr 2013 | S |
| 8656843 | Monteith | Feb 2014 | B2 |
| D723188 | Taylor | Feb 2015 | S |
| D734499 | Batres | Jul 2015 | S |
| D748886 | Grubbs, Jr. | Feb 2016 | S |
| D789643 | Pettinga | Jun 2017 | S |
| D803421 | Lee | Nov 2017 | S |
| D812839 | Redding | Mar 2018 | S |
| D856726 | Mak | Aug 2019 | S |
| D858033 | Shan | Sep 2019 | S |
| D859609 | Gori | Sep 2019 | S |
| 20030033758 | Sanger | Feb 2003 | A1 |
| 20050224287 | LaBrash | Oct 2005 | A1 |
| 20050284078 | Marsland | Dec 2005 | A1 |
| 20080092466 | Zirbel | Apr 2008 | A1 |
| 20090308289 | Ferguson | Dec 2009 | A1 |
| 20090320722 | Korbonski | Dec 2009 | A1 |
| 20100005998 | Kempf | Jan 2010 | A1 |
| 20100242562 | Kempf | Sep 2010 | A1 |
| 20110220544 | De Alba | Sep 2011 | A1 |
| 20130067856 | Woolstencroft | Mar 2013 | A1 |
| 20150113903 | McManus | Apr 2015 | A1 |
| 20150284968 | Simmons | Oct 2015 | A1 |
| 20190017283 | GangaRao | Jan 2019 | A1 |
| 20190106242 | Weeks | Apr 2019 | A1 |
| 20190277048 | Reigstad | Sep 2019 | A1 |
| 20190309899 | Duarte | Oct 2019 | A1 |
| Entry |
|---|
| Google image search, Dec. 19, 2019, MetalsDepot, Steel Beams, https://www.metalsdepot.com/steel-products/steel-beams?gclid=EAlalQobChMI8Z29zNrB5gIVhK7ICh29ywy_EAQYASABEgKXKVD_BwE (Year: 2919). |
| TSS Tampasteel & Supply, What is the difference between an H-beam and and an I-Beam, Dec. 19, 2019, https://tampasteel.com/difference-between-h-beam-i-beam/ (Year: 2919). |