NL66791C - - Google Patents
Info
- Publication number
- NL66791C NL66791C NL66791DA NL66791C NL 66791 C NL66791 C NL 66791C NL 66791D A NL66791D A NL 66791DA NL 66791 C NL66791 C NL 66791C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/14—Dipping a core
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B41/00—Hollow inflatable balls
- A63B41/02—Bladders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D22/00—Producing hollow articles
- B29D22/02—Inflatable articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Carpets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE820878X | 1947-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL66791C true NL66791C (ko) |
Family
ID=3881477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL66791D NL66791C (ko) | 1947-11-06 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE477162A (ko) |
| DE (1) | DE820878C (ko) |
| NL (1) | NL66791C (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19738906A1 (de) * | 1997-09-05 | 1999-03-11 | Saga Sports Pvt Ltd | Blase für einen Ball |
| WO2001026750A1 (en) * | 1999-10-08 | 2001-04-19 | Satish Jain | A bladder shell for inflatable balls |
| US6544608B1 (en) | 1999-10-08 | 2003-04-08 | Satish Jain | Bladder shell for inflatable balls |
| GB2373193B (en) * | 1999-12-21 | 2004-07-21 | Satish Jain | A balanced bladder for inflatable balls |
-
0
- NL NL66791D patent/NL66791C/xx active
- BE BE477162D patent/BE477162A/xx unknown
-
1949
- 1949-11-29 DE DEU51A patent/DE820878C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE477162A (ko) | |
| DE820878C (de) | 1951-11-12 |