Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001213900-21-017745
Filing Date
2021-03-25
Accepted
2021-03-25 16:19:12
Documents
83
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 ANNUAL REPORT f10k2020_blondertongue.htm 10-K 1062906
2 DESCRIPTION OF SECURITIES f10k2020ex4-2_blonder.htm EX-4.2 38723
3 SUBSIDIARIES OF BLONDER TONGUE f10k2020ex21_blonder.htm EX-21 1123
4 CONSENT OF MARCUM LLP f10k2020ex23-1_blonder.htm EX-23.1 2551
5 CERTIFICATION f10k2020ex31-1_blonder.htm EX-31.1 7948
6 CERTIFICATION f10k2020ex31-2_blonder.htm EX-31.2 7933
7 CERTIFICATION f10k2020ex32-1_blonder.htm EX-32.1 3215
  Complete submission text file 0001213900-21-017745.txt   4883655

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE FILE bdr-20201231.xml EX-101.INS 739214
9 XBRL SCHEMA FILE bdr-20201231.xsd EX-101.SCH 65188
10 XBRL CALCULATION FILE bdr-20201231_cal.xml EX-101.CAL 62387
11 XBRL DEFINITION FILE bdr-20201231_def.xml EX-101.DEF 187492
12 XBRL LABEL FILE bdr-20201231_lab.xml EX-101.LAB 425905
13 XBRL PRESENTATION FILE bdr-20201231_pre.xml EX-101.PRE 335107
Mailing Address ONE JAKE BROWN ROAD OLD BRIDGE NJ 08857
Business Address ONE JAKE BROWN RD PO BOX 1000 OLD BRIDGE NJ 08857 9086794000
BLONDER TONGUE LABORATORIES INC (Filer) CIK: 0001000683 (see all company filings)

EIN.: 521611421 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-14120 | Film No.: 21772609
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment