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IPC Subgroup
E04D 13/15

Trimming strips; Edge strips; Fascias

Introduced: September 1968

Last revised: January 2006

Full Title

Special arrangements or devices in connection with roof coverings; Roof drainage > Trimming strips; Edge strips; Fascias

Classification Context

Section:
FIXED CONSTRUCTIONS
Class:
BUILDING
Subclass:
ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS

Related Keywords

BORDERING for roof coveringsroof EDGINGFASCIA boards for roofsROOF(S) trimmings

3 direct subcodes

Child Classifications

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  • E04D 13/152 with ventilating means
  • E04D 13/155 retaining the roof sheathing
  • E04D 13/158 covering the overhang at the eave side, e.g. soffits, or the verge of saddle roofs

Top Applicants

Top 10 applicants by patent filingsfor class E04, 2013–2023, worldwide · Source: EPO PATSTAT

  1. CHINA CONSTRUCTION EIGHTH ENGINEERING DIVISION 6,575
  2. ZHEJIANG YASHA DECORATION COMPANY 4,488
  3. SGCC(STATE GRID CORPORATION OF CHINA) 4,427
  4. CHINA CONSTRUCTION SECOND ENGINEERING BUREAU 4,352
  5. CHINA MCC17 GROUP COMPANY 3,122
  6. GOLD MANTIS FINE DECORATION TECHNOLOGY (SUZHOU) COMPANY 2,605
  7. SHENYANG JIANZHU UNIVERSITY 2,420
  8. CHINA CONSTRUCTION SEVENTH ENGINEERING DIVISION COMPANY 2,284
  9. CHINA CONSTRUCTION FIFTH ENGINEERING DIVISION CORPORATION 2,008
  10. CHINA CONSTRUCTION FIRST BUILDING (GROUP) CORPORATION 1,967