(19)
(11) EP 3 615 250 A1

(12)

(43) Date of publication:
04.03.2020 Bulletin 2020/10

(21) Application number: 18790336.4

(22) Date of filing: 24.04.2018
(51) International Patent Classification (IPC): 
B22F 3/105(2006.01)
B33Y 30/00(2015.01)
(86) International application number:
PCT/US2018/029129
(87) International publication number:
WO 2018/200515 (01.11.2018 Gazette 2018/44)
(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:
KH MA MD TN

(30) Priority: 24.04.2017 US 201762489410 P
11.05.2017 US 201762505081 P
13.06.2017 US 201762519138 P
15.08.2017 US 201762545966 P
20.10.2017 US 201762575219 P

(71) Applicant: Markforged, Inc.
Watertown, MA 02472 (US)

(72) Inventor:
  • MARK, Gregory Thomas
    Watertown, MA 02472 (US)

(74) Representative: Slingsby Partners LLP 
1 Kingsway
London WC2B 6AN
London WC2B 6AN (GB)

   


(54) SINTERING ADDITIVELY MANUFACTURED PARTS IN MICROWAVE OVEN