Author(s)
Bibliographic Information
International patent classification
World Intellectual Property Organization , C. Heymanns Verlag
Search this Book/Journal
Related Books: 1-20 of 30
- 1
- 2
- 1 / 2
-
1
- Revision concordance list Int.Cl.[6] ・ Int.Cl.[7] = Table de concordance Int.Cl.[6] ・ Int.Cl.[7]
-
World Intellectual Property Organization 1999 7th ed International patent classification , WIPO publication no. 462(EF)
Available at 2 libraries
-
2
- Guide
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 10 , WIPO publication no. 560(E)
Available at 3 libraries
-
3
- Guide, survey of classes and summary of main groups
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 9 , WIPO publication no. 560(E)
Available at 3 libraries
-
4
- Electricity
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 8,
sect. H , WIPO publication no. 560(E) Available at 3 libraries
-
5
- Physics
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 7,
sect. G , WIPO publication no. 560(E) Available at 3 libraries
-
6
- Mechanical engineeering ; lighting ; heating ; weapons ; blasting
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 6,
sect. F , WIPO publication no. 560(E) Available at 3 libraries
-
7
- Fixed constructions
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 5,
sect. E , WIPO publication no. 560(E) Available at 3 libraries
-
8
- Textiles ; paper
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 4,
sect. D , WIPO publication no.560(E) Available at 3 libraries
-
9
- Chemistry ; metallurgy
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 3,
sect. C , WIPO publication no. 560(E) Available at 3 libraries
-
10
- Performing operations ; transporting
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 2,
sect. B , WIPO publication no. 560(E) Available at 3 libraries
-
11
- Human necessities
-
World Intellectual Property Organization 1999 7th ed International patent classification v. 1,
sect. A , WIPO publication no. 560(E) Available at 4 libraries
-
12
- Guide
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 10
Available at 1 libraries
-
13
- Guide, survey of classes and summary of main groups
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 9
Available at 1 libraries
-
14
- Electricity
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 8,
sect. H Available at 1 libraries
-
15
- Physics
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 7,
sect. G Available at 1 libraries
-
16
- Mechanical engineeering ; lighting ; heating ; weapons ; blasting
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 6,
sect. F Available at 1 libraries
-
17
- Fixed constructions
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 5,
sect. E Available at 1 libraries
-
18
- Textiles ; paper
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 4,
sect. D Available at 1 libraries
-
19
- Chemistry ; metallurgy
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 3,
sect. C Available at 1 libraries
-
20
- Performing operations ; transporting
-
World Intellectual Property Organization 1994 6th ed International patent classification v. 2,
sect. B Available at 1 libraries
- 1
- 2
- 1 / 2