Invention Ideas | Washington DC Inventors Group | Activity https://inventionideas.co/groups/washington-dc-inventors-group/ Activity feed for the group, Washington DC Inventors Group. Tue, 09 Jun 2026 22:15:50 +0000 https://buddypress.org/?v= en-US 30 hourly 2 1eb4560b825a6d81aa2a93f948e89e7a deltedison joined the group Washington DC Inventors Group https://inventionideas.co/activity/p/993/ Wed, 11 Jul 2018 17:28:09 +0000 0 c854ff98fc8e639627ce23b6666755fc Murugesan S joined the group Washington DC Inventors Group https://inventionideas.co/activity/p/904/ Mon, 26 Feb 2018 20:03:50 +0000 0 fa2e136d926668fdbe2daed6df5d0e9f Krishna PAUL joined the group Washington DC Inventors Group https://inventionideas.co/activity/p/509/ Fri, 31 Mar 2017 14:59:06 +0000 0 45fe4174840e36daa1e25cd364efde1b MacKenzie Brown joined the group Washington DC Inventors Group https://inventionideas.co/activity/p/124/ Wed, 29 Jun 2016 01:18:07 +0000 1 8b6592c8f4fb63435161aed119848dcf Kelsey McTavish created the group Washington DC Inventors Group https://inventionideas.co/activity/p/112/ Mon, 27 Jun 2016 04:03:52 +0000 0