(19)

(11)

EP 3 271 522 A1

(12)

(43) Date of publication: 24.01.2018 Bulletin 2018/04 (21) Application number: 16769420.7 (22) Date of filing: 18.03.2016

(51) International Patent Classification (IPC):  E04B 2/46(2006.01) E04B 9/00(2006.01) E04B 2/00(2006.01) F41H 5/04(2006.01) (86) International application number: PCT/US2016/023167 (87) International publication number: WO 2016/154014 (29.09.2016 Gazette 2016/39)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 20.03.2015 US 201562135985 P (71) Applicant: Ballistic Furniture Systems, Inc. Scottsdale, Arizona 85258 (US)	(72) Inventor: SMITH, Cory Scottsdale, Arizona 85258 (US) (74) Representative: Potter Clarkson LLP  The Belgrave Centre Talbot Street Nottingham NG1 5GG Nottingham NG1 5GG (GB)